International private equity firms with US portfolio companies: a data licensing playbook

Why is a sponsor outside the US well placed?

A firm in London, Stockholm, Paris, Toronto or Singapore that owns US businesses sees them from a useful distance: board seats, quarterly portfolio reviews, value creation plans and budget sign-off, without running the day-to-day. That vantage point is enough to spot which US holdings keep years of operational records, and one relationship with a sponsor can lead to introductions for several eligible companies.

The pressure to find new levers is well documented. McKinsey's Global Private Markets Report 2026 says that multiple expansion and cheap leverage, which accounted for 59 percent of private equity returns between 2010 and 2022, have faded, making operational value creation the likely primary source of returns, and that firms have more than doubled their operating groups since 2021. Bain's Global Private Equity Report 2026 puts buyout holding periods at exit at around seven years, up from an average of five to six years over 2010-2021, with almost 40% of portfolio companies held for more than five years. Longer holds leave more time, and more need, for levers that do not depend on the exit multiple.

Data licensing is one of them. A US portfolio company licenses operational records it already keeps to AI labs and data buyers for a one-time payment, keeps ownership, and signs only if the price and terms work. For an international sponsor, that means non-dilutive cash in a US holding and a documented, rights-reviewed data asset for the exit story.

Which US holdings should you screen first?

Start with the holdings that combine a real US workforce, long histories and many systems.

The guide to introducing the US subsidiary of a foreign-headquartered client covers the fourth row in depth.

The cross-border portfolio sweep

Run every US holding through five checks at the next portfolio review. Any holding that passes can go through the company fit checker for a preliminary, non-binding read.

• US entity and size: a US company with 50+ full-time employees at peak, contractors excluded
• History and breadth: several years of documented operations across many systems, with archives still exportable
• Rights: records the company created itself, no customers' data licensed without consent and no earlier AI-training license
• US owner of the decision: a US CEO or CFO willing to sponsor the conversation and the inventory work
• Clean timing: no live sale process or refinancing in which a new license would complicate disclosure

When should you raise it during the hold?

Pick moments when the US team is already looking at systems, cash or the equity story, and when someone in your firm has the right relationship.

Who decides: US management or the deal team?

US management. The US company is the licensor, so its own leadership decides whether to explore a license and what to sign. The sponsor introduces and makes sure governance is followed: board approval under the company's articles or shareholder agreement, any consent rights in financing documents, and group policies on data.

Time zones make this practical as well as proper. Give the US CEO or CFO ownership of the conversation and the inventory, and keep the board informed, rather than running the process from abroad.

How does the introduction work?

1. Register as a partner and send the US CEO or CFO your referral link, which opens sourcex.si/apply with your code attached, or submit the company through the referral form.
2. SourceX qualifies the holding on size, history, data breadth and rights.
3. The US team completes a data inventory of systems, years of history and export options.
4. Price and terms are agreed: one all-in price with SourceX's fee included, typically for an exclusive AI-training license over an agreed term.
5. AI labs and data buyers review the opportunity.
6. The license is signed, the data is delivered under redaction rules agreed before work began, and the company receives a one-time payment.
7. Your reward follows SourceX's receipt of its fee.

The sponsor never exports, uploads or describes confidential records. Board packs and management information stay where they are.

What to say to a US portfolio CEO

How do rewards, fund documents and tax forms work for a sponsor?

Partners earn 25% of the eligible platform fees SourceX actually collects from the referred company's licensing deals, capped at $100,000 cumulative per referred company. Rewards become payable only after the buyer pays and SourceX receives its fee; an introduction, meeting or signed agreement alone does not trigger payment, and no reward is guaranteed. Each portfolio company is assessed on its own, and the reward is a share of SourceX's fee, never deducted from what the portfolio company receives.

Before registering, decide which entity is the partner of record: the management company, an advisory affiliate or an individual. Check your limited partnership agreement and conflicts policy, because fund documents often address fees that a manager or its affiliates receive in connection with portfolio companies, including offsets against management fees. A non-US management company that joins in its own name will usually give the payer a W-8BEN-E, and the W-8BEN-E guide for advisory firms explains why investment managers should take particular care over FATCA status. The program terms set out the current details.

This is general information, not legal, tax or financial advice. Confirm with your own counsel, tax adviser or professional body before acting.

When should you skip a holding?

• The US entity is a sales office or distributor with only a few staff.
• Most of its records belong to its customers, or are consumer personal data or medical records.
• Archives were lost in an earlier migration and nobody can export what is left.
• It has already licensed its data for AI training.
• US management will not sponsor the work, or the owner would never consider an exclusive license.

Next step

Put the sweep on the agenda for your next portfolio review, then register as a partner and introduce the first US holding that passes. US-based operating teams have their own version of this playbook in referral opportunities for private equity operating partners, and individuals outside the US can start with how international partners refer US companies.