Afiniti, Ltd. v. Chishti
CourtDistrict Court, District of Columbia
Date FiledAugust 11, 2026
DocketCivil Action No. 2023-0303
JudgeJudge Randolph D. Moss
StatusPublished
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Full Opinion
UNITED STATES DISTRICT COURT
FOR THE DISTRICT OF COLUMBIA
AFINITI, INC., et al.,
Plaintiffs,
Civil Action No. 23-303 (RDM)
v.
MUHAMMAD ZIAULLAH KHAN
CHISHTI, et al.,
Defendants.
MEMORANDUM OPINION AND ORDER
This case concerns an intellectual property dispute between Afiniti, Inc., a technology
company, and its former Chief Executive Officer (“CEO”), Muhammad Ziaullah Khan Chishti.
Following Chishti’s departure from the company, Afiniti alleges that he orchestrated the creation
of several enterprises which used misappropriated Afiniti trade secrets to develop and sell
software products to former Afiniti clients and other customers. Plaintiffs—Afiniti, Inc. and two
related companies—bring this suit against Chishti, his wife Sarah Pobereskin, former Afiniti
employee Yasir Zamir Ahmad, and four companies that, Plaintiffs allege, commercially exploit
their stolen trade secrets under Chishti’s direction. Following jurisdictional discovery,
Defendants have filed a renewed motion to dismiss and to strike, arguing that the Court lacks
personal jurisdiction over any Defendant other than Mr. Chishti himself, that the complaint fails
to state a claim for relief, and that Plaintiffs have waived any right to a jury trial in this case. See
Dkt. 78-1. After that motion was fully briefed, Plaintiffs filed their own motion to supplement
the record and sought sanctions for asserted discovery abuses by Defendants during the
jurisdictional discovery process. See Dkt. 122.
For the following reasons, the Court will GRANT in part and DENY in part Defendants’
motion to dismiss; will GRANT in part and DENY in part without prejudice Defendants’ motion
to strike; will GRANT Plaintiffs’ motion to supplement; and will DENY Plaintiffs’ motion for
sanctions.
I. BACKGROUND
A. Factual Background
The following factual allegations giving rise to this suit are taken from Plaintiffs’
amended complaint, Dkt. 70-2 (Am. Compl.), which Plaintiffs filed following the completion of
jurisdictional discovery. The Court also, where appropriate, refers to portions of the parties’
evidentiary submissions regarding personal jurisdiction.
Plaintiffs Afiniti, Inc., Afiniti AI Holdings LLC, and Afiniti AI Limited (collectively,
“Afiniti”) “provide applied artificial intelligence (‘AI’) services and other technologies to help
their clients improve interactions in contact centers, such as call centers.” 1 Id. at 4 (Am. Compl.
¶ 2). Chishti founded Afiniti in 2005 and served as CEO until November 2021. Id. at 17 (Am.
Compl. ¶ 44). For the majority of that time, Chishti worked and resided in Washinton, D.C. Id.;
Dkt. 78-2 at 2 (Chishti Decl. ¶¶ 5–6). In 2016, Chishti signed an employment agreement
(“Employment Agreement”) with Afiniti—which, at the time, also operated under the name
SATMAP Incorporated. See Dkt. 78-7. Among other provisions, the Employment Agreement
forbade the unauthorized disclosure of Afiniti’s confidential information, required that Chishti
return any company property in his possession at the time of the termination of his employment,
and prohibited him from soliciting Afiniti employees or customers for a two-year period
1
A further related entity, Afiniti Ltd., also brought claims in this case but voluntarily dismissed
its claims in November 2025. See Dkt. 103.
2
following the termination of his employment. Id. at 7–8; Dkt. 70-2 at 17, 121–22 (Am. Compl.
¶¶ 45, 348–51).
In November 2020, while still employed by Afiniti, Chishti moved from Washington,
D.C. to the British Overseas Territory of Bermuda. Dkt. 70-2 at 12–13 (Am. Compl. ¶ 30); Dkt.
78-2 at 2 (Chishti Decl. ¶ 6). Shortly afterwards, he married Sarah Pobereskin in Bermuda. Dkt.
78-2 at 2 (Chishti Decl. ¶ 8); Dkt. 78-3 at 2 (Pobereskin Decl. ¶ 7); Dkt. 70-2 at 12–13 (Am.
Compl. ¶¶ 30, 32). Pobereskin, an employee of the management consulting company
ghSMART, had previously worked in the United States, where her employee biography
described her as living in New York City and Washington, D.C. Dkt. 70-2 at 13 (Am. Compl.
¶ 31). Like Chishti, she moved to Bermuda in November 2020. Id. at 12 (Am. Compl. ¶ 30);
Dkt. 78-3 at 2 (Pobereskin Decl. ¶ 5). Although both Chishti and Pobereskin attest that they
intended for Bermuda to become their domicile at that time, Dkt. 78-2 at 2 (Chishti Decl. ¶ 6);
Dkt. 78-3 at 2 (Pobereskin Decl. ¶ 5), they listed Chishti’s former Washington, D.C. address as
their address in several subsequent documents, including their marriage certificate, Dkt. 70-2 at
12–13 (Am. Compl. ¶ 30). Chishti and Pobereskin attest that all such uses of the D.C. address,
as well as other representations that they still resided in Washington, D.C. after November 2020,
were outdated and erroneous. Dkt. 78-9 at 2 (Pobereskin Supp. Decl. ¶¶ 2–3); Dkt. 78-11 at 5–6
(Chishti Supp. Decl. ¶¶ 13–14).
Chishti’s tenure as Afiniti CEO ended in November 2021, a year after he relocated to
Bermuda, following reports of an alleged sexually abusive relationship between Chishti and a
former Afiniti employee. Dkt. 70-2 at 4 & n.1 (Am. Compl. ¶ 3). Plaintiffs allege that Chishti
retained Afiniti property following his resignation, including one or more computers that
contained Afiniti trade secrets. Id. at 74–75 (Am. Compl. ¶¶ 183–84). During negotiations over
3
a proposed separation agreement, Chishti requested that Afiniti limit his liability for failure to
return one or more computers to the value of the computers themselves (excluding the value of
their content, including trade secrets); allow him to maintain and use Afiniti confidential
information already in his possession; and allow him to solicit Afiniti customers and employees.
Id. at 74–75 (Am. Compl. ¶ 184). Afiniti refused those requests. Id. According to Plaintiffs, by
January 2022 Chishti was nonetheless “solicit[ing] investment” for a proposed venture to license
Afiniti’s intellectual property in China and to provide services to former Afiniti customers. Id. at
19, 124 (Am. Compl. ¶¶ 51, 360).
In February 2022, three months after his leaving Afiniti, Chishti and Pobereskin relocated
once again, this time to Puerto Rico. Id. at 12 (Am. Compl. ¶ 30). Both Chishti and Pobereskin
attest that they are currently residents of Puerto Rico. Dkt. 78-2 at 2 (Chishti Decl. ¶ 2); Dkt. 78-
3 at 2–3 (Pobereskin Decl. ¶¶ 2, 12). Plaintiffs allege that, shortly after moving to Puerto Rico,
Chishti (and others working with him) began establishing a network of businesses to
commercialize products developed using Afiniti’s intellectual property. Dkt. 70-2 at 74 (Am.
Compl. ¶ 181).
First, on March 21, 2022, the Qinhe company was incorporated in the People’s Republic
of China. Id. at 14 (Am. Compl. ¶ 33). Qinhe, which means “affinity” in Chinese, id. at 80 (Am.
Compl. ¶ 202), was initially established with a single shareholder, Xiaoxin “Yolanda” Liu, id. at
22, 43 (Am. Compl. ¶¶ 59, 134). Liu had previously worked for an Afiniti-controlled company
in China. Id. at 87, 96 (Am. Compl. ¶¶ 225, 254). Qinhe’s current CEO and General Manager,
Zhao Jian, also previously worked as an executive at one of Afiniti’s Chinese affiliates. Id. at
44, 87 (Am. Compl. ¶¶ 135, 227).
4
Second, on March 28, 2022, Isbei Ltd. (“Isbei”) was formed in the Cayman Islands. Id.
at 14 (Am. Compl. ¶ 34). Pobereskin is the sole listed director of Isbei. Id. at 19 (Am. Compl.
¶ 53); Dkt. 78-3 at 3 (Pobereskin Decl. ¶ 15). Chishti transferred millions of dollars of his own
money to Isbei to fund its operations. Dkt. 70-2 at 27–28 (Am. Compl. ¶ 79). Although much
(if not all) of that funding went directly from Chishti’s accounts to Isbei, id., Chishti claims that
those transfers were part of “$15 million in gifts” that he had made to Pobereskin, Dkt. 78-11 at
5 (Chishti Supp. Decl. ¶ 12). According to Chishti, Pobereskin decided on her own accord to
invest the gifted money in Isbei and requested that he “transfer the money [he] was gifting her to
fund her investment in Isbei.” Id. Osman Ali Kahn Niazi, a friend of Chishti’s who had
previously worked for Afiniti, was later named Isbei Chief Operating Officer (“COO”). Dkt. 70-
2 at 75–76 (Am. Compl. ¶ 188).
Third, around April 6, 2022, Yasir Zamir Ahmad (“Zamir”) visited Chishti and
Pobereskin in Puerto Rico. Dkt. 78-11 at 9 (Chishti Supp. Decl. ¶ 23); Dkt. 78-8 at 6 (Zamir
Decl. ¶ 23). Zamir had worked for Afiniti in Washington, D.C. from August 2015 until February
2022, maintaining residences in Maryland and Virginia, and then left Afiniti to join Isbei around
the time of his visit to Puerto Rico. 2 Dkt. 70-2 at 14 (Am. Compl. ¶ 36); Dkt. 78-8 at 2 (Zamir
Decl. ¶¶ 5–6). During the visit on April 6, Chishti sent an email from his Isbei email address
(zia.chishti@isbei.com) to Zamir’s Isbei email address (yasir.zamir@isbei.com) with the subject
line “R scripts,” which included several attachments of computer code in the “R” programming
2
According to Zamir, he resigned from Afiniti in December 2021 but his employment with
Afiniti did not officially end until February 15, 2022. Dkt. 78-8 at 2 (Zamir Decl. ¶ 5). Zamir
attests that he began working as a “Freelance Service Provider” for Isbei on May 1, 2022. Id. at
5 (Zamir Decl. ¶ 15). Plaintiffs’ complaint alleges the same date. Dkt. 70-2 at 14 (Am. Compl.
¶ 36). As noted below, however, it appears that Zamir had a functioning Isbei email address
several weeks before then.
5
language. Dkt. 70-2 at 20 (Am. Compl. ¶ 55); Dkt. 78-8 at 6 (Zamir Decl. ¶ 23); see Dkt. 78-11
at 20–38. Plaintiffs allege that those attachments contained “source code . . . which disclosed,
used, or incorporated Afiniti Trade Secrets.” Dkt. 70-2 at 20 (Am. Compl. ¶ 55). Chishti and
Zamir, in contrast, claim that the scripts were created when Chishti, while discussing “data
analysis” and programming using R with Zamir, decided to “brush[] up on his coding skills by
creating some short R scripts.” Dkt. 78-8 at 6 (Zamir Decl. ¶ 23); see also Dkt. 78-11 at 9
(Chishti Supp. Decl. ¶¶ 23–24). Chishti and Zamir deny that the scripts included Afiniti’s
confidential information or trade secrets or that Isbei used the scripts afterwards, Dkt. 78-8 at 6–
7 (Zamir Decl. ¶¶ 25–27); Dkt. 78-11 at 8–9 (Chishti Supp. Decl. ¶ 22), although Chishti does
admit that the scripts “embody portions of a method” used by Afiniti in its business—albeit a
method that, Chishti attests, had already been “publicly disclosed,” Dkt. 78-11 at 9 (Chishti
Supp. Decl. ¶ 25).
Fourth, on April 11, 2022, Isbei established a wholly owned subsidiary, Isbei (Hainan)
Technology Co., Ltd. (“Isbei Hainan”), in the People’s Republic of China. Dkt. 70-2 at 14 (Am.
Compl. ¶ 35). Yolanda Liu, the sole shareholder of Qinhe, was Isbei Hainan’s founding
executive director. Id. at 22 (Am. Compl. ¶ 59). One week later, Liu sent Chishti a draft master
services agreement between Qinhe and Isbei for his review. Id. (Am. Compl. ¶¶ 59–60). The
final agreement between Isbei Hainan and Qinhe granted Qinhe an exclusive license to use
Isbei’s technology, in return for which Qinhe agreed to pay Isbei Hainan 98% of all revenue
Qinhe “generated from Isbei[-] Derived Business.” Id. at 82 (Am. Compl. ¶ 205). For its part,
Isbei Hainan agreed to cover all of Qinhe’s expenses, including “personnel, marketing,
management, deployment, and other operational costs.” Id. In May 2022, Pobereskin—who was
Isbei’s “sole shareholder”—appointed Lalarukh Saud as the head of Isbei Hainan. Id. at 23 (Am.
6
Compl. ¶ 64). From May to September of 2022, both Isbei and Qinhe agreed to “pilot programs”
to provide services to former Afiniti clients. Id. at 118–19 (Am. Compl. ¶¶ 329–330).
Fifth, in late 2023 Zamir “co-founded Dataquartz, a company that he leads and spun out
of Isbei.” Id. at 8 (Am. Compl. ¶ 14). Beginning on November 1, 2023, Dataquartz provided
technical services to Isbei under a “Manpower Service Provider contract.” Id. at 15 (Am.
Compl. ¶ 38). As part of the agreement, Dataquartz pledged that “it would not work for any
company other than [Isbei] so long as [Isbei] had sufficient work for Dataquartz.” Id. at 32 (Am.
Compl. ¶ 99). In essence, Plaintiffs allege, Zamir continued to develop code for Isbei, only now
through a separate corporate structure. Id. at 47 (Am. Compl. ¶ 145). It is undisputed that
Dataquartz is incorporated in Canada. Id. at 15 (Am. Compl. ¶ 38); see Dkt. 78-8 at 5 (Zamir
Decl. ¶ 16). Plaintiffs allege that, following his meeting with Chishti in Puerto Rico, Zamir
moved from Maryland (where he most recently resided when working for Afiniti) to Texas,
where he now works for Dataquartz. Dkt. 70-2 at 31, 52 (Am. Compl. ¶¶ 97, 155). Zamir
disputes this and attests that he actually moved from Maryland to Pakistan, where he has been
domiciled since 2022, and that he has never resided in Texas. Dkt. 78-8 at 3 (Zamir Decl. ¶¶ 7–
8). Furthermore, although Plaintiffs allege that Dataquartz’s website listed a “local presence” in
both Texas and Washington D.C., as well as a Texas phone number, Dkt. 70-2 at 15 (Am.
Compl. ¶ 38), Zamir attests that Dataquartz has no offices or employees in the United States and
that the Texas phone number listed on Dataquartz’s website “is a Google Voice number
associated with [Zamir’s] Google account” that he continues to use in Pakistan, Dkt. 78-8 at 5–6
(Zamir Decl. ¶¶ 18, 20). Zamir does not explain why his Google Voice number has a Texas area
code, when the only connection to Texas mentioned in his declaration is that his sister resides in
Garland, Texas. See id. at 3 (Zamir Decl. ¶ 7).
7
Throughout this period, Plaintiffs allege that Chishti worked with Pobereskin and others
in directing the “Isbei/Qinhe enterprise.” See Dkt. 70-2 at 36 (Am. Compl. ¶ 118). Beyond
funding Isbei (and, indirectly, Qinhe), Chishti allegedly provided technical instructions to Isbei
and Qinhe staff, oversaw the selection of Isbei’s COO, established payment mechanisms for
Isbei employees, communicated with clients on behalf of both Isbei and Qinhe, and routinely
approved expenditures for both Isbei and Qinhe (using Pobereskin’s email address to do so). Id.
at 20–21, 23–24, 26, 31 (Am. Compl. ¶¶ 57, 66–67, 73, 93). Plaintiffs also allege that Chishti
worked with Zamir and others to prepare patent applications on behalf of Isbei. Id. at 28–29
(Am. Compl. ¶¶ 81, 83). Isbei filed the first patent application in China on June 28, 2023, and
the second application on November 30, 2023. Id. at 103, 110 (Am. Compl. ¶¶ 293, 308). Both
applications list Abdullah Asghar Sheikh, a former Afiniti employee who subsequently worked
for Isbei and Dataquartz, as an inventor. Id.; see also id. at 42 (Am. Compl. ¶ 130). Chishti had
previously sent draft patent applications to Sheikh, which also listed Sheikh as the named
inventor. Id. at 29 (Am. Compl. ¶ 83). Plaintiffs allege that those patents both rely on and
disclose Afiniti trade secrets. Id. at 42, 103 (Am. Compl. ¶¶ 130, 292). Chishti denies making
any “substantive contribution” to either Isbei patent application. Dkt. 78-11 at 17 (Chishti Supp.
Decl. ¶ 61).
Defendants also deny that Chishti has had any direct responsibility for Isbei or Qinhe’s
operations. Dkt. 78-1 at 30 (“Chishti is not an officer, director, shareholder, or employee of
Qinhe, Isbei Hainan, or Isbei Ltd.”). Chishti attests that he has only “offered occasional and
uncompensated advice” to Defendants, “including to [his] wife, Sarah Pobereskin, who is the
majority owner of Isbei Ltd., and to [his] long-time friend Osman Niazi, who is the Chief
Operating Officer of Isbei Ltd.” Dkt. 78-11 at 2 (Chishti Supp. Decl. ¶ 4). Although Chishti
8
admits to “hav[ing] provided . . . business advice” to Isbei, Qinhe, and their officers and to
“hav[ing] made suggestions to some of Isbei Ltd.’s and Qinhe’s technical people,” he claims that
he did so only because “[w]hen a friend calls for business advice, I try to be helpful and to
provide advice,” which is “not the same thing as running a company.” Id. at 3 (Chishti Supp.
Decl. ¶ 6).
B. Procedural History
Plaintiffs filed their original complaint in this case in February 2023, naming Chishti,
Pobereskin, Qinhe, Isbei, and Isbei Hainan as Defendants. 3 See Dkt. 1 (Compl.). Defendants
moved to dismiss, arguing (among other things) that the Court lacked personal jurisdiction over
any Defendant other than Chishti. Dkt. 35-1 at 9. At a hearing on the motion, the Court granted
Plaintiffs’ request for jurisdictional discovery in light of the conflicts between the facts alleged in
the complaint and the declarations accompanying Defendants’ first motion to dismiss. Dkt. 44 at
65–66. Following the completion of jurisdictional discovery, Plaintiffs filed the operative,
amended complaint. See Dkt. 70-2 (Am. Compl.). The amended complaint names Chishti,
Zamir, Pobereskin, Isbei, Isbei Hainan, Qinhe, and Dataquartz as Defendants, see generally id.,
and asserts the following claims:
• Count I: Breach of contract claim against Chishti, alleging that Chishti violated the
Employment Agreement. Id. at 121–23 (Am. Compl. ¶¶ 343–56).
• Count II: Misappropriation of trade secrets claim against all Defendants, brought under
the Defend Trade Secrets Act, 18 U.S.C. § 1836. Id. at 123–31 (Am. Compl. ¶¶ 357–79).
3
Plaintiffs’ complaint also listed Isbei AI (Private) Ltd. (“Isbei Pakistan”) as a defendant. Dkt. 1
at 9 (Compl. ¶ 21). Isbei Pakistan is a Pakistani company of which Chishti owns 99 percent. Id.
The claims against Isbei Pakistan have since been withdrawn. Dkt. 70-2 at 15 (Am. Compl.
¶ 39).
9
• Counts III, V, and VI: Misappropriation of trade secrets claims against all Defendants,
brought under District of Columbia, Texas, and Puerto Rico law. Id. at 131–38, 140–46,
147–54 (Am. Compl. ¶¶ 380–402, 10–31, 1–26).
• Count IV: Claim against Chishti for unauthorized access of Afiniti’s computer network,
brought under the Computer Fraud and Abuse Act (“CFAA”), 18 U.S.C. § 1030. Id. at
138–40 (Am. Compl. ¶¶ 1–9).
For relief, Plaintiffs request (among other things) an injunction prohibiting Defendants
from operating the products alleged to rely on Afiniti trade secrets, the return or destruction of
those trade secrets in Defendants’ possession, the specific performance of Chishti’s Employment
Agreement, restitution, and damages. Id. at 154–56. (Am. Compl.). Plaintiffs “demand trial by
jury in this action of all issues so triable.” Id. at 156 (Am. Compl.).
In response, Defendants filed a renewed motion to dismiss and to strike. See Dkt. 78.
That motion, once again, argues that the Court lacks personal jurisdiction over all Defendants
other than Chishti, Dkt. 78-1 at 17–40; that Plaintiffs have failed to comply with Rule 8 and Rule
12 as the complaint only contains vague, speculative, and conclusory allegations, id. at 42–48;
that Plaintiffs’ claim under the CFAA fails as a matter of law, id. at 48–52; and that Chishti’s
Employment Agreement waives Plaintiffs’ right to a jury trial, id. at 52.
The Court scheduled a hearing on the motion to dismiss for Monday, January 12, 2026.
Min. Order (Dec. 15, 2025). On the Friday evening before that hearing, Plaintiffs filed a motion
asking for supplemental briefing because of what they characterized as Defendants “discovery
omissions and untrue representations.” Dkt. 106-2 at 4. Specifically, Plaintiffs highlighted
statements made by Chishti while testifying in separate litigation in Bermuda, as well as Chishti
and Pobereskin’s testimony in a proceeding before Judge Rakoff in the Southern District of New
10
York, that, Plaintiffs claimed, contradicted Chishti and Pobereskin’s sworn statements during
jurisdictional discovery in this case. See generally id. Because Plaintiffs’ original motion to
supplement was filed entirely under seal, despite including many materials that were publicly
available and non-confidential, the Court directed Plaintiffs to re-file the motion after reassessing
which portions could and could not be filed on the public docket. Dkt. 108 at 45–46; see Min.
Order (Jan. 14, 2026). The Court also directed Plaintiffs to include in their resubmission a more
detailed explanation of the trade secrets that they alleged that Chishti had misappropriated. Dkt.
108 at 58. Plaintiffs then renewed their motion to supplement the record, see Dkt. 122, and also
requested that the Court impose sanctions on Chishti and Pobereskin for their “material
omissions, contradictions, obfuscations and misleading statements” during jurisdictional
discovery, id. at 22, and Defendants opposed the motion, see Dkt. 127-2. After the motion to
supplement was fully briefed, Plaintiffs filed two additional “notices of supplemental authority”
raising for the Court’s attention further proceedings in the Southern District of New York case.
See Dkt. 136; Dkt. 138.
Defendants’ motion to dismiss and to strike, Dkt. 78, and Plaintiffs’ motion to
supplement the record and for sanctions, Dkt. 122, are now before the Court.
II. ANALYSIS
A. Motion to Supplement
Before turning to the merits of Defendants’ motion to dismiss, the Court must first decide
whether it will consider that motion with the benefit of the additional material included in
Plaintiffs’ motion to supplement the record. See Dkt. 106; Dkt. 109; Dkt. 122. The Court has
“discretion to allow parties to supplement the record of a case,” Marsh v. Johnson, 263 F. Supp.
2d 49, 53 (D.D.C. 2003), when the additional evidence is helpful to the Court and was presented
“in a timely manner,” Pao Tatneft v. Ukraine, No. 17-cv-582, 2020 WL 2476034, at *3 (D.D.C.
11
May 13, 2020), particularly if the evidence was not previously available to the moving party.
Defendants argue that Plaintiffs’ motion to supplement should be rejected as untimely, because it
rests on testimony given by Chishti and Pobereskin in separate proceedings in November and
December 2025 but was not filed until early January 2026. Dkt. 127-2 at 9, see Dkt. 106.
The Court agrees with Defendants that Plaintiffs could have moved with (slightly) greater
dispatch and that Plaintiffs’ decision to file hundreds of pages of new exhibits the Friday evening
before the long-scheduled Monday hearing on Defendants’ motion to dismiss at least potentially
placed Defendants at an unfair disadvantage. It is safe to assume that, were the shoe on the other
foot, Plaintiffs would raise equally vehement opposition to the last-minute filing. For several
reasons, however, the Court will nevertheless grant Plaintiffs’ motion to supplement the record.
First, the substance of the materials at issue could not have come as a surprise to
Defendants. Chishti appeared and testified at the proceeding before the Supreme Court of
Bermuda, see Dkt. 106-4, and Chishti and Pobereskin appeared and testified at the proceeding
before the U.S. District Court for the Southern District of New York, see Dkt. 106-5; Dkt. 106-6.
Second, Plaintiffs’ brief delay in bringing this evidence to the Court’s attention has not interfered
with the timely adjudication of the pending motions. Finally, and most importantly, Defendants
have had ample opportunity to respond to Plaintiffs’ supplemental filing, see Dkt. 127-2, and
they have suffered no undue prejudice resulting from Plaintiffs’ delay.
That leaves the question whether Plaintiffs have, nonetheless, engaged in sandbagging
with the purpose of obtaining a strategic advantage at the hearing that the Court held on January
12, 2026. That is a serious charge and one that the Court is not prepared to accept based on
nothing more than the timing, which, while far from ideal, did permit defense counsel to prepare
over the weekend and to file at least a preliminary response before the hearing. See Dkt. 107;
12
Dkt. 108 at 21. The Court cautions the parties, however, that it will not tolerate unfair
gamesmanship or lack of professional courtesy as this case proceeds.
The Court will, accordingly, grant Plaintiffs’ motion to supplement the record.
B. Personal Jurisdiction
Turning to the merits of the dispute, the primary question presented by Defendants’
motion to dismiss is which, if any, of the non-Chishti Defendants are properly subject to the
Court’s personal jurisdiction. Defendants do not dispute that the Court may exercise personal
jurisdiction over Chishti, see Dkt. 78-1 at 9, 17, who, in the Employment Agreement, agreed to
“submit to the exclusive jurisdiction” of “[t]he federal or state courts of the District of
Columbia” in the event of litigation arising out of or relating to the Employment Agreement,
Dkt. 78-7 at 5; see also In re Sealed Case, 932 F.3d 915, 922 (D.C. Cir. 2019) (“Unlike subject-
matter jurisdiction, however, personal jurisdiction ‘can . . . be waived,’ meaning a party may
‘consent’ to a court’s personal jurisdiction.” (alteration in original) (quoting Ins. Corp. of Ireland
v. Compagnie des Bauxites de Guinee, 456 U.S. 694, 703 (1982)). Defendants do, however,
maintain that the Court lacks personal jurisdiction over Pobereskin, Zamir, or any of the
corporate defendants: Isbei, Isbei Hainan, Qinhe, and Dataquartz. Dkt. 78-1 at 17.
1. Legal Standard
Before turning to the parties’ respective arguments, the Court pauses to identify the
appropriate legal standard. When the defense is timely raised, the plaintiff generally bears the
burden of establishing personal jurisdiction as to each objecting defendant. See FC Inv. Grp. LC
v. IFX Mkts., Ltd., 529 F.3d 1087, 1091 (D.C. Cir. 2008); see also Crane v. N.Y. Zoological
Soc’y, 894 F.2d 454, 456 (D.C. Cir. 1990) (In opposing a Rule 12(b)(2) motion, “[t]he plaintiff
has the burden of establishing a factual basis for the exercise of personal jurisdiction over the
defendant[s].”). “[T]he showing a plaintiff must make to defeat a defendant’s claim that the
13
court lacks personal jurisdiction,” however, “varies depending on the procedural posture of the
litigation.” Dorchester Fin. Sec., Inc. v. Banco BRJ, S.A., 722 F.3d 81, 84 (2d Cir. 2013)
(citation modified); see also Grayson v. Anderson, 816 F.3d 262, 268 (4th Cir. 2016). “[W]hen
the court addresses the personal jurisdiction question by reviewing only the parties’ motion
papers, affidavits attached to the motion, supporting legal memoranda, and the allegations in the
complaint, a plaintiff need only make a prima facie showing of personal jurisdiction to survive
the jurisdictional challenge.” Grayson, 816 F.3d at 268; see also Mwani v. bin Laden, 417 F.3d
1, 6 (D.C. Cir. 2005) (same). At this stage of the proceeding, “plaintiffs are not limited to
evidence that meets the standards of admissibility required by the district court” and, instead,
“may rest their argument on their pleadings, bolstered by such affidavits and other written
materials as they can otherwise obtain.” Mwani, 417 F.3d at 7. In this context,
“[u]ncontroverted allegations in the complaint must be taken as true, and conflicts between
parties over statements contained in affidavits must be resolved in the plaintiff’s favor.” Will Co.
v. Lee, 47 F.4th 917, 921 (9th Cir. 2022).
Alternatively, the Court may hold an evidentiary hearing, at which the plaintiff typically
bears the burden of proving personal jurisdiction by a preponderance of the evidence, see
IMAPizza, LLC v. At Pizza Ltd., 334 F. Supp. 3d 95, 108 (D.D.C. 2018), or may defer the
question of personal jurisdiction to trial on the merits, Dorchester Fin. Sec., Inc., 722 F.3d at 85.
Under either of these approaches, the Court no longer assumes the truth of the plaintiff’s
jurisdictional allegations and no longer views the evidence in the light most favorable to the
plaintiff. The plaintiff, instead, bears the burden of “establish[ing] facts supporting jurisdiction
over the defendant by a preponderance of the evidence.” Grayson, 816 F.3d at 268; see also
14
Edmond v. U.S. Postal Serv. Gen. Counsel, 949 F.2d 415, 424 (D.C. Cir. 1991) (prima facie
showing suffices, “unless the trial court holds an evidentiary hearing”).
A further option lies between these poles: A defendant contesting personal jurisdiction
may move for summary judgment under Federal Rule of Civil Procedure 56. See 5B Federal
Practice and Procedure § 1351 (4th ed. Apr. 2026 update) (“Wright & Miller”). If the defendant
does so, the Court must assess the motion in the same manner as any other summary judgment
motion. See Dorchester Fin. Sec., Inc., 722 F.3d at 85. The movant “bears the initial
responsibility” of “identifying those portions” of the record that “demonstrate the absence of a
genuine issue of material fact.” Celotex Corp. v. Catrett, 477 U.S. 317, 323 (1986). A fact is
“material” if it could affect the outcome of the litigation under governing law, see Anderson v.
Liberty Lobby, Inc., 477 U.S. 242, 248 (1986), and a dispute is “genuine” if the evidence is such
that a reasonable jury could return a verdict for the nonmoving party, see Scott v. Harris, 550
U.S. 372, 380 (2007). Although the movant is entitled to prevail in the absence of any evidence
supporting personal jurisdiction, the Court must view whatever evidence exists in the light most
favorable to the nonmoving party and must draw all reasonable inferences in that party’s favor.
See Talavera v. Shah, 638 F.3d 303, 308 (D.C. Cir. 2011).
Here, Defendants have not moved for summary judgment; they oppose holding an
evidentiary hearing, Dkt. 100-2 at 31; and they oppose deferring resolution of the jurisdictional
dispute until trial on the merits. Plaintiffs, for their part, have not cross-moved for summary
judgment on personal jurisdiction and, instead, urge the Court to defer resolution of the
jurisdictional issue for trial. Dkt. 89-2 at 9–10. Similarly, although Plaintiffs acknowledge in a
footnote that an evidentiary hearing might be warranted “[i]f the Court requires a complete
15
evidentiary basis for every jurisdictional fact,” id. at 16 n.8, they do not affirmatively request an
evidentiary hearing.
There are good reasons, moreover, not to hold an evidentiary hearing at this time. To be
sure, holding an early evidentiary hearing on disputed questions of fact relating to personal
jurisdiction is often advisable. See Grayson, 816 F.3d at 268; 5B Wright & Miller § 1351(4th
ed. Apr. 2026 update). Doing so permits the court to resolve the question of personal jurisdiction
once and for all before the parties incur additional expense and, more importantly, before foreign
parties are put to the burden of litigating in a jurisdiction with which they lack the requisite
connection. Here, however, at least two considerations weigh against holding an early
evidentiary hearing.
First, Defendants—that is, those who have the greatest stake in obtaining an early and
final resolution of the question whether they should be required to defend a suit brought against
them in a foreign jurisdiction—oppose holding an evidentiary hearing. Dkt. 100-2 at 31. And,
as explained above, Defendants have made the strategic decision to oppose an evidentiary
hearing even though doing so would force Plaintiffs to overcome a higher burden to establish
personal jurisdiction over the nonresident Defendants.
The Court, of course, is not bound by Defendants’ opposition and could nonetheless
order the parties to appear. That, however, leads to the second, and more substantial, reason not
to attempt to reach a final resolution of the parties’ jurisdictional dispute at this stage of the
proceeding. As the discussion below will illustrate, Plaintiffs have made a substantial showing
that the Court has personal jurisdiction over most (although not all) of the Defendants; this is not
a case, in other words, in which a plaintiff is dragging foreign defendants into a distant court
without a substantial claim of personal jurisdiction. To be sure, material disputes of fact still
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exist, but, for the most part, those disputes are intertwined with the merits of the case. It follows
that an evidentiary hearing on personal jurisdiction would quickly devolve into a minitrial (and
perhaps a full trial) on the merits, and it would do so without the benefit of full discovery and
factual development. See Adams v. Bain, 697 F.2d 1213, 1219 (4th Cir. 1982) (if “the
jurisdictional facts are intertwined with the facts central to the merits of the dispute,” “[i]t is the
better view that . . . the entire factual dispute is appropriately resolved only by a proceeding on
the merits”). Under these circumstances, conducting an early evidentiary hearing on personal
jurisdiction would disserve the judicial interest in fairly and accurately adjudicating potentially
dispositive questions of fact. See United States v. Swiss Am. Bank, Ltd., 274 F.3d 610, 638 (1st
Cir. 2001) (Lipez, J., dissenting).
It is true that at least two decisions from this Court assert that “where the parties are
permitted to conduct discovery on the jurisdictional issue,” as has occurred here, “a plaintiff
must prove that personal jurisdiction exists by a preponderance of the evidence.” Shapiro,
Lifschitz & Schram, P.C. v. Hazard, 90 F. Supp. 2d 15, 20 (D.D.C. 2000); see also Alkanani v.
Aegis Def. Servs., LLC, 976 F. Supp. 2d 13, 22 (D.D.C. 2014). Defendants, citing both those
decisions, have correspondingly argued that Plaintiffs must satisfy that standard to overcome the
motion to dismiss. Dkt. 78-1 at 18. On closer examination, however, neither decision requires
holding Plaintiffs to their ultimate burden of proof—without a hearing or trial—merely because
the court has authorized jurisdictional discovery.
The first of these cases, the Hazard case, 90 F. Supp. 2d at 20, cites the Second Circuit’s
decision in Landoil Resources Corporation v. Alexander & Alexander Services, Inc., which, in
fact, says that the preponderance standard applies after a district court allows the parties to
conduct discovery, 918 F.2d 1039, 1043 (2d Cir. 1990). But that same decision goes on to say
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that because “the district court did not hold a hearing or a trial on the merits, all pleadings and
affidavits must be construed in the light most favorable” to the plaintiff. Id. That qualification
mirrors the prima facie showing requirement and is consistent with subsequent Second Circuit
precedent, which recognizes that, “[a]fter discovery, the plaintiff’s prima facie showing,
necessary to defeat a jurisdiction testing motion, must include an averment of facts that, if
credited by the trier [of fact], would suffice to establish jurisdiction over the defendant,” and that
the “prima facie showing must be factually supported,” Dorchester Fin. Sec., Inc., 722 F.3d at 85
(quoting Ball v. Metallurgie Hoboken-Overpelt, S.A., 902 F.2d 194, 197 (2d Cir. 1990)).
The second decision from this Court, Alkanani, 976 F. Supp. 3d at 22, is to similar effect.
Although it quotes Hazard for the proposition that the plaintiff bears the burden of proving “the
existence of personal jurisdiction by the preponderance of the evidence” after “the parties have
engaged in jurisdictional discovery,” it notes that the court may consider “the allegations in the
complaint,” along with “declarations and evidence produced during the course of jurisdictional
discovery,” and it stresses that “the court still must resolve any factual discrepancies in the
plaintiff’s favor.” Id. That is, the court must apply the prima facie standard.
In any event, the Court need not decide for present purposes whether it is ever
appropriate to hold a plaintiff to its ultimate burden of proving the relevant jurisdictional facts by
a preponderance of the evidence without first holding an evidentiary hearing or trial on the
merits. Cf. Grayson, 816 F.3d at 267–69 (treating consideration of post-discovery evidentiary
submissions as the equivalent of holding an evidentiary hearing). As discussed below, the
parties dispute a variety of important factual premises, and the resolution of many of those
disputes will turn, at least in part, on the factfinder’s assessment of the credibility of the
witnesses. The Court would not resolve those disputes against the non-moving party at summary
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judgment, and it certainly cannot do so in the context of a threshold Rule 12(b)(2) motion
resolved on the bare record. See Alkanani, 976 F. Supp. 2d at 22 (observing that after “the
parties have engaged in jurisdictional discovery, the plaintiff’s burden is to prove the existence
of personal jurisdiction by the preponderance of the evidence,” but also noting that “the court
still must resolve any factual discrepancies in the plaintiff’s favor”).
At the same time, however, the Court is persuaded that the availability of jurisdictional
discovery, and the development of a factual record in the context of a Rule 12(b)(2) motion,
imposes a greater burden on a plaintiff than presented by a facial motion to dismiss. At this
point, the plaintiff can no longer rest on the legal sufficiency of the allegations contained in its
complaint and must, instead, make a prima facie showing that the court has personal jurisdiction
over each defendant. See Swiss Am. Bank, Ltd., 274 F.3d at 618–19. This requires an
affirmative showing, supported by declarations and other evidence and/or undisputed allegations,
sufficient to support “every fact required to satisfy both the [relevant] long-arm statute and the
Due Process Clause of the Constitution.” Id. at 618 (citation modified). Because Defendants
have submitted declarations that dispute specific jurisdictional allegations contained in Plaintiffs’
amended complaint, see Dkt. 78-11 at 2–19 (Chishti Supp. Decl.); Dkt. 78-9 at 2–4 (Pobereskin
Supp. Decl.), the Court cannot rely on those controverted allegations without requiring some
evidentiary support.
In this posture, the district court is not acting as the factfinder, see Swiss Am. Bank, Ltd.,
274 F.3d at 619, and, instead, must draw all reasonable inferences in favor of the plaintiff, see
Dorchester Fin. Sec., Inc., 722 F.3d at 85. But Plaintiffs must make a prima facie showing—
based on either undisputed factual allegations or proffers of evidence—that the Court has
personal jurisdiction over each Defendant. Notably, this standard presents a one-way r