USCA4 Appeal: 25-1050 Doc: 42 Filed: 12/29/2025 Pg: 1 of 16

PUBLISHED

UNITED STATES COURT OF APPEALS FOR THE FOURTH CIRCUIT

No. 25-1050

MOBILIZATION FUNDING, LLC,

Plaintiff,

v.

BARBARA STOKES; SCOTT STOKES; GSH OF ALABAMA, LLC,

Defendants – Appellants,

and

JESSUP CONSTRUCTION, LLC; ANTHONY SETLIFF; KIMBERLY SETLIFF,

Defendants,

v.

WESTERFELD CONSTRUCTION BY GLICK, LLC,

Third Party Defendant – Appellee.

Appeal from the United States District Court for the District of South Carolina, at Beaufort. Richard Mark Gergel, District Judge. (9:24-cv-03592-RMG)

Argued: October 21, 2025 Decided: December 29, 2025

Before HARRIS, HEYTENS, and BENJAMIN, Circuit Judges. USCA4 Appeal: 25-1050 Doc: 42 Filed: 12/29/2025 Pg: 2 of 16

Affirmed by published opinion. Judge Harris wrote the opinion, in which Judge Heytens and Judge Benjamin joined.

ARGUED: Robert Foust Parsley, BRADLEY ARANT BOULT CUMMINGS LLP, Nashville, Tennessee, for Appellants. Mark Anthony Bible, Jr., KENISON DUDLEY CRAWFORD, LLC, Greenville, South Carolina, for Appellee. ON BRIEF: Joseph Paul Schilleci, Jr., SCHILLECI & TORTORICI, P.C., Birmingham, Alabama, for Appellants.

2 USCA4 Appeal: 25-1050 Doc: 42 Filed: 12/29/2025 Pg: 3 of 16

PAMELA HARRIS, Circuit Judge:

Westerfeld Construction, a Florida-based general contractor, was sued in federal

district court in South Carolina. At issue on appeal is whether Westerfeld, which does no

business in South Carolina, is nevertheless subject to personal jurisdiction in that state.

The district court held that it had neither general nor specific jurisdiction over Westerfeld

and dismissed the claims against it. We agree that there are no factual allegations plausibly

connecting Westerfeld to South Carolina and thus affirm the judgment of the district court.

I.

This case, arising from a Florida-based construction project, involves multiple

parties with a complex web of relationships. For context, we begin by outlining those

relationships. We then describe the dispute that brought this case to court and turn finally

to the district court decision dismissing Westerfeld from the action for lack of personal

jurisdiction in South Carolina.

A.

Westerfeld Construction by Glick, LLC, was retained by the state of Florida to serve

as the general contractor on the “Rebuild Florida Project,” a state-funded effort to rebuild

homes damaged by hurricanes. Everything about Westerfeld and its work on the Rebuild

Florida Project is Florida-centered: Westerfeld is headquartered in Florida and was hired

to perform work in Florida, Florida law governs Westerfeld’s contract with Florida, and

any contract disputes must be litigated in Florida.

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Westerfeld retained Jessup Construction, LLC, as a subcontractor on the Rebuild

Florida Project. At around the same time, Jessup entered into a joint venture agreement

with GSH of Alabama, LLC. Jessup and GSH agreed to jointly perform services on the

Rebuild Florida Project and to split the proceeds. Neither Jessup nor GSH is headquartered

in South Carolina, and there is no indication that either did any business in South Carolina

related to this case.

South Carolina finally enters the story a few months later, when Jessup got a $5.8

million loan from Mobilization Funding, LLC, to finance its work on the Rebuild Florida

Project. Mobilization Funding, which does have a presence in South Carolina, is a

contract-financing company that makes loans to construction contractors to cover their

expenses and takes as collateral an interest in the underlying contracts. Here, Mobilization

Funding also agreed with Jessup to perform certain project accounting services, such as

managing the loaned funds and making loan payments to itself as Jessup’s contract

payments came in from Westerfeld.

It is the contracts associated with this loan – the “Loan Contracts” – that brought

this case to South Carolina. Those contracts tie together Mobilization Funding, Jessup,

and GSH, which served as a corporate guarantor of the loan, as well as Barbara and Scott

Stokes, GSH’s sole members, who served as personal guarantors of the loan. Each of the

Loan Contracts – a promissory note, a security agreement, and guarantor agreements –

provides that it is governed by South Carolina law and that the parties consent to

jurisdiction and venue in South Carolina for any contract-related disputes. Some of the

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Loan Contracts state that Mobilization Funding is headquartered in South Carolina, which

would explain these South Carolina-focused provisions.

But, critically, Westerfeld is not a party to any of the Loan Contracts that link this

suit to South Carolina. The only thing tying Westerfeld to the Loan Contracts, at least on

their face, is the fact that Jessup – one of Westerfeld’s subcontractors on the Rebuild

Florida Project – is a signatory.

B.

The parties’ dispute began when Mobilization Funding notified Jessup and GSH

that Jessup had defaulted on its loan. It then sued Jessup, GSH, and the loan guarantors in

South Carolina state court, seeking the money owed under the Loan Contracts. GSH and

its members, the Stokeses, removed the case to federal district court in South Carolina.

And then, along with its answer to Mobilization Funding’s complaint, GSH (joined by the

Stokeses) brought counterclaims against Mobilization Funding, crossclaims against Jessup,

and – directly relevant here – third-party claims against Westerfeld.

In its claims against Westerfeld, GSH alleged that Westerfeld conspired with

Mobilization Funding to defraud Jessup and GSH. First, according to GSH, Westerfeld

and Mobilization Funding conspired to induce Jessup and GSH to borrow from

Mobilization Funding and use its accounting services. Then, GSH alleged, Westerfeld and

Mobilization Funding worked together to divert Jessup’s payments from the Rebuild

Florida Project for their own benefit, rather than using them to pay down the loan balance

as the Loan Contracts stated they would – leaving GSH and Jessup, to their surprise, with

over $7 million in loan obligations. Working from that basic theory, GSH brought multiple

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third-party claims against Westerfeld, including claims for fraudulent misrepresentation

and concealment, deceptive trade practices, breach of fiduciary duty, and civil conspiracy.

Westerfeld moved to dismiss under Federal Rule of Civil Procedure 12(b)(2),

arguing that the South Carolina district court lacked personal jurisdiction over it. In the

decision now on review, the district court granted that motion, concluding that it could

exercise neither general nor specific personal jurisdiction over Westerfeld in South

Carolina. Mobilization Funding II, LLC v. Jessup Constr., LLC,

(D.S.C. Nov. 13, 2024).

Because neither party sought an evidentiary hearing, the district court applied the

“prima facie approach” to Westerfeld’s Rule 12(b)(2) motion. Under that approach, as the

district court explained, it was up to GSH – the third-party plaintiff asserting jurisdiction –

to “proffer[] evidence which, taken at face value, suffices to show all facts essential to

personal jurisdiction.” Id. at *2 (citation and internal quotation marks omitted); see

Hawkins v. i-TV Digitalis Tavkozlesi zrt.,

(4th Cir. 2019). In

determining whether GSH had met that burden, the court recognized, it was required to

accept as true the facts put forward by GSH, and in considering affidavits submitted by the

parties, to resolve all factual disputes in GSH’s favor.

, at *2. But to

make its prima facie showing, GSH could not “rely solely on conclusory averments” and

was instead required to “adduce evidence of specific facts.”

(citation and internal

quotation marks omitted).

First, the district court held, it was clear that it lacked general personal jurisdiction

over Westerfeld. Id. at *4. GSH had asserted no facts from which the court could conclude

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that Westerfeld, a Florida construction company, engaged in “continuous and systematic”

activities in South Carolina, as would be necessary to establish general jurisdiction. Id.

(citing Carefirst of Md., Inc. v. Carefirst Pregnancy Ctrs., Inc.,

(4th Cir.

2003)). As the district court noted, an affidavit submitted by Westerfeld attested, without

dispute, that Westerfeld is not registered to do business in South Carolina and does no

business there; has no offices, bank accounts, or other property in South Carolina; and has

no agents or employees in the state.

And GSH had pointed to “no activities by

Westerfeld in South Carolina at all.”

The district court turned next to specific personal jurisdiction, and whether

Westerfeld, through its conduct related to this litigation, had created “sufficient contacts”

with South Carolina to justify an exercise of jurisdiction.

at *4–5. To make this

showing before the district court, GSH relied primarily on a Funds Control Agreement

between Jessup and Mobilization Funding, signed after the initial Loan Contracts and while

the Rebuild Florida Project was underway. That Agreement, as the district court explained,

governed the disbursement of funds earned by Jessup for its work on the Project, providing

that Westerfeld would direct those funds to accounts from which Mobilization Funding

could debit loan payments and Westerfeld could pay out project-related costs owed by

Jessup. Id. at *4. But Westerfeld, as the district court emphasized, was not itself a party

to the Funds Control Agreement. Id.

Nevertheless, GSH argued, the Funds Control Agreement sufficiently connected

Westerfeld to South Carolina for purposes of specific jurisdiction. First, GSH contended,

Westerfeld should be treated as if it were a party to the Funds Control Agreement because

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that Agreement gave Westerfeld control over the distribution of funds and then indemnified

it against claims related to those distributions. And then, to link the Funds Control

Agreement to South Carolina, GSH argued that the Agreement should be read as

incorporating by reference the Loan Contracts and their South Carolina choice-of-law and

venue provisions.

The district court rejected this effort to “connect the dots across a web of

agreements.”

, at *4. The central problem with GSH’s position, the

court explained, was that it relied on the conduct of parties other than Westerfeld –

specifically, on “contracts entered into by [Westerfeld’s] subcontractor [Jessup] with

Mobilization, a South Carolina entity.” Id. at *5. But as the Supreme Court has made

clear, the “unilateral activity of another party or a third person is not an appropriate

consideration when determining whether a defendant has sufficient contacts with a forum

State to justify an assertion of jurisdiction.” Id. (quoting Helicopteros Nacionales de

Colombia, S.A. v. Hall,

(1984)). It followed, the district court reasoned,

that the unilateral decisions by Jessup and Mobilization Funding to enter into the Loan

Contracts and Funds Control Agreement could not justify the exercise of jurisdiction over

Westerfeld.

Finally, the district court addressed GSH’s conspiracy allegations, which painted

Westerfeld, along with alleged co-conspirator Mobilization Funding, as having played an

active role in bringing about the Loan Contracts and the Funds Control Agreement. Those

allegations, if supported, could tie Westerfeld more directly to the Loan Contracts and their

South Carolina-focused provisions. But the district court found GSH’s allegations too

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conclusory to make out a prima facie case for jurisdiction.

(“GSH offers no evidence

to support its conclusory allegation that Westerfeld is ‘responsible for the acts and contracts

formed by other conspirators[.]’”)

Accordingly, the district court granted Westerfeld’s motion to dismiss the third-

party complaint against it for lack of jurisdiction.

The court then certified its order as

a final judgment under Federal Rule of Civil Procedure 54(b), and this timely appeal

followed.

II.

As the district court explained, when personal jurisdiction is addressed under Rule

12(b)(2) without an evidentiary hearing, we ask whether the party asserting jurisdiction –

here, GSH – has met its burden of establishing a prima facie case of jurisdiction. Hawkins,

. This analysis “resembles the plausibility inquiry governing motions to

dismiss for failure to state a claim under Rule 12(b)(6),” in that we assess whether the facts

put forward by the party asserting jurisdiction, which we accept as true, meet that party’s

burden to make out the prima facie case.

The existence of a prima facie case of

jurisdiction is a question of law we review de novo.

at 226–27.

The background law here is undisputed. South Carolina’s long-arm statute, S.C.

Code § 36-2-803, extends to the outer limits of the Fourteenth Amendment’s Due Process

Clause, see Cockrell v. Hillerich & Bradsby Co.,

(S.C. 2005), so

whether the district court, sitting in diversity jurisdiction, could exercise personal

jurisdiction over Westerfeld turns on the constitutional standard, see Perdue Foods LLC v.

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BRF S.A.,

(4th Cir. 2016). And under the Due Process Clause, it is well

established that Westerfeld could be subject to suit in South Carolina only if it had

“minimum contacts” with that state so that “the exercise of jurisdiction ‘does not offend

traditional notions of fair play and substantial justice.’” Hawkins,

(quoting

Int’l Shoe Co. v. Washington,

(1945)).

As the district court recognized, two kinds of personal jurisdiction can satisfy this

requirement. If a defendant is “at home” in the forum state – if it has “continuous and

systemic” contacts with the state – then a court may exercise general jurisdiction over it.

at 228–29; Perdue Foods,

. Here, the district court briskly determined

that there was no conceivable basis for exercising general jurisdiction over Westerfeld in

South Carolina, and GSH does not challenge that holding on appeal.

,

at *4.

Instead, this appeal turns on whether the district court could exercise specific

jurisdiction over Westerfeld – that is, jurisdiction based on contacts between Westerfeld

and South Carolina related to this lawsuit. Hawkins,

. A three-prong

standard governs the inquiry into specific jurisdiction, analyzing “(1) the extent to which

the defendant purposefully availed itself of the privilege of conducting activities in the

State; (2) whether the plaintiffs’ claims arise out of those activities directed at the State;

and (3) whether the exercise of personal jurisdiction would be constitutionally reasonable.”

UMG Recordings, Inc. v. Kurbanov,

, 351–52 (4th Cir. 2020) (citation and

internal quotation marks omitted). Here, the district court began and ended with the first

factor – the degree to which Westerfeld “expressly aimed” some conduct related to this

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case at South Carolina, see Hawkins,

(quoting Walden v. Fiore,

, 288 n.7 (2014)) – and we do the same. See Consulting Eng’rs Corp. v. Geometric

Ltd.,

(4th Cir. 2009) (courts should consider second and third specific

jurisdiction factors only if the first is satisfied).

A.

We may dispense briefly with one of GSH’s arguments, addressed already by the

district court. On appeal, GSH reprises its argument that Westerfeld deliberately affiliated

itself with South Carolina through its participation in the Funds Control Agreement (which

it did not sign), which in turn incorporated the Loan Documents (which Westerfeld also

did not sign) and their South Carolina choice-of-law and venue provisions. But as the

district court explained, the inquiry here focuses only on connections with the forum state

created by the defendant, Westerfeld. The “unilateral activity” of third parties – the Funds

Control Agreement entered into by Mobilization Funding and Jessup, and the Loan

Contracts agreed to by Mobilization Funding, Jessup and GSH – may tie those third parties

to South Carolina, but it cannot be the basis for asserting jurisdiction over Westerfeld. See

Mobilization Funding,

, at *5 (quoting Helicopteros Nacionales de

Colombia,

). “Due process requires that a defendant be haled into court in

a forum State based on his own affiliation with the State, not based on the . . . attenuated

contacts he makes by interacting with other persons affiliated with the State.” Walden,

(citation and internal quotation marks omitted).

We need not pass on GSH’s claim that the Funds Control Agreement qualifies as a

“contact” with South Carolina because it impliedly incorporates the South

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Carolina-focused provisions of the Loan Contracts. Regardless, that Agreement cannot

support jurisdiction over Westerfeld because any such contact was not the result of

Westerfeld’s own conduct. Westerfeld never signed the Funds Control Agreement. And

although GSH argues that the Agreement’s provision releasing Westerfeld from liability

makes Westerfeld a third-party beneficiary – a question we need not address – GSH’s

complaint does not allege that Westerfeld asked for that provision to be included. As the

district court explained, the Funds Control Agreement – including its grant of “indemnity

obligations to Jessup in favor of Westerfeld” – reflect only “unilateral activity” by third

parties.

, at *5.

In short, for the reasons given by the district court, we agree that GSH cannot rely

on the Funds Control Agreement to establish specific jurisdiction over Westerfeld. The

relevant “minimum contacts” are those created by Westerfeld with South Carolina, not

those created by Jessup and Mobilization Funding. And no part of Westerfeld’s own

conduct related to the Rebuild Florida Project ties Westerfeld to South Carolina.

B.

GSH offers another theory of specific jurisdiction on appeal. This one focuses not

on Westerfeld’s purported contacts with South Carolina, but on Mobilization Funding’s.

Mobilization Funding, GSH argues, has ample case-related contacts with South Carolina –

including the Loan Contracts, signed by Mobilization Funding, with their South Carolina

choice-of-law and venue provisions. And those Mobilization Funding contacts may be

imputed to Westerfeld, GSH says, because Westerfeld and Mobilization Funding are co-

conspirators, having worked together to fraudulently induce GSH’s agreement to the Loan

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Contracts and then to divert funds that should have been used to make Jessup’s loan

payments.

What GSH is invoking, at least on appeal, is the “conspiracy theory of jurisdiction,”

under which a defendant may be “imputed with constitutionally sufficient contacts” with a

forum state not through its own actions, but “through the actions of [its] alleged

coconspirators.” Unspam Techs., Inc. v. Chernuk,

(4th Cir. 2013).1 To

succeed under this theory, GSH would have to “make a plausible claim (1) that a

conspiracy existed; (2) that [Westerfeld] participated in the conspiracy; and (3) that a

coconspirator’s activities in furtherance of the conspiracy” – here, Mobilization Funding’s

activities – “had sufficient contacts with [South Carolina] to subject that conspirator to

jurisdiction in [South Carolina].”

(emphasis added). Because GSH has not plausibly

alleged Westerfeld’s involvement in a conspiracy with Mobilization Funding, it cannot

establish jurisdiction under the conspiracy theory.

Though our court has endorsed the conspiracy theory of personal jurisdiction, we

have emphasized the need to “plead with particularity” concrete facts supporting the

existence of a conspiracy.

(citation omitted). As the district court recognized, a plaintiff

1 We have doubts as to whether GSH preserved this argument for appeal. GSH did refer to its conspiracy allegations before the district court. But its argument there was that Westerfeld, in concert with Mobilization Funding, itself created significant contacts with South Carolina; it did not argue for imputation of Mobilization Funding’s contacts to Westerfeld or invoke our precedents on conspiracy theory jurisdiction. Westerfeld, however, has not raised a waiver objection. And the district court did address GSH’s conspiracy allegations – rejecting them as too conclusory – albeit in a slightly different context.

, at *5. For those reasons, we decline to rest our decision on waiver principles. See United States v. Ebert,

, 405 n.6 (4th Cir. 2023). 13 USCA4 Appeal: 25-1050 Doc: 42 Filed: 12/29/2025 Pg: 14 of 16

asserting jurisdiction “cannot rely solely on conclusory averments, but must adduce

evidence of specific facts.”

, at *2 (citation omitted). And to establish

jurisdiction under the conspiracy theory, those specific allegations must add up to more

than a “logical possibility” of a conspiracy; if the facts alleged “could equally describe

arms-length transactions” between the purported co-conspirators, then the party asserting

jurisdiction has not met its burden. Unspam,

. If all of this sounds familiar,

it is because of the well-established rule that conclusory allegations of an agreement or

conspiracy in restraint of trade are insufficient to survive review under Rule 12(b)(6) of the

Federal Rules of Civil Procedure. See Bell Atl. Corp. v. Twombly,

, 556–57

(2007). By the same token, a “naked assertion of conspiracy” offered to establish

jurisdiction “stops short of the line between possibility and plausibility,”

, and

cannot satisfy the requirements of Rule 12(b)(2).

Like the district court, we think GSH has offered only a “conclusory allegation” of

a conspiracy that “falls far short of the prima facie showing necessary to defeat

Westerfeld’s Rule 12(b)(2) motion.”

, at *5. Before this court, GSH’s

conspiracy theory focuses on a “referral partnership program” advertised by Mobilization

Funding on its website, under which general contractors like Westerfeld are paid a

commission when they refer subcontractors like Jessup and GSH to Mobilization Funding

for its loan services. But on its face, such a program could “equally” reflect “arms-length

transactions . . . in the ordinary course of business,” rather than any kind of illicit conduct.

See Unspam,

; see also Twombly,

(describing the “need at

the pleading stage for allegations plausibly suggesting (not merely consistent with)

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agreement”). And any inference that Westerfeld conspired with Mobilization Funding to

bring in Jessup and GSH through the “referral partnership program” in pursuit of a

commission is defeated by GSH’s complaint itself: According to that complaint, GSH

already had a working relationship with Mobilization Funding when it first became

involved with Westerfeld, and Mobilization Funding introduced GSH and Jessup to

Westerfeld – not the other way around. Similarly, though GSH now describes Westerfeld

as collaborating with Mobilization Funding to convince GSH and Jessup to agree to the

Loan Contracts, when its complaint discusses the loan in question, it is devoid of any

allegation that Westerfeld actually made even a single representation to GSH or Jessup

about that loan.

We could go on, but the upshot would remain the same. GSH alleges a conspiracy

between Westerfeld and Mobilization Funding, but its allegations are conclusory and

speculative. Its “overly general” allegation of a conspiracy in connection with the referral

program cannot “satisfy the requirements for establishing a conspiracy theory of personal

jurisdiction,” Unspam,

, and the district court did not err in dismissing

GSH’s third-party complaint against Westerfeld for lack of personal jurisdiction.2

2 Though not the focus of its appeal, GSH also takes issue with the district court’s disposition of two procedural matters: first, the court’s denial as moot of GSH’s motion to strike one of the affidavits submitted by Westerfeld; and second, its failure to address GSH’s alternative request for jurisdictional discovery. We review both decisions for abuse of discretion, Jennings v. Univ. of N.C.,

, 702 (4th Cir. 2007); Carefirst of Md.,

, 402–03, and see no such abuse here. As the district court explained, it did not rely on the disputed affidavit for its jurisdictional analysis, instead conducting “its own review of the record,” rendering GSH’s challenge moot.

, at *5. And because we agree with the district court that GSH has offered “only speculation (Continued) 15 USCA4 Appeal: 25-1050 Doc: 42 Filed: 12/29/2025 Pg: 16 of 16

III.

For the foregoing reasons, the judgment of the district court is affirmed.

AFFIRMED.

or conclusory assertions about contacts with [the] forum state,” it follows that the court had no obligation to allow for jurisdictional discovery. See Carefirst of Md., 334 F.3d at 402– 03. 16