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Born in Switzerland · Nationality Swiss — Business / finance / tech

Guillaume Pousaz

Documented profile covering 7 controversies, including “Uswipe–Checkout.com litigation and renewed scrutiny of links with Renderwison” and “Checkout.com's rapid growth: valuation decline, departures and criticism of compliance resources”.

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Profile No. 0122 · Updated on 12 October 2026

7Documented controversies+ 1 background event
8Sources
0Formal charge · all time
0Conviction

I. Documented controversies

01

2023–2025

Uswipe–Checkout.com litigation and renewed scrutiny of links with Renderwison

No legal proceedings

An action brought by fintech company Uswipe against Checkout.com renewed attention on a former customer, Renderwison, publicly linked through various indicators to international dating services and the adult industry ecosystem. Uswipe seeks access to accounts to establish whether commissions may be due.

State of the evidence
Allegations in civil litigation reported by the specialist press
Legal status — source text
Civil litigation; no personal criminal proceedings identified
Attribution
Pousaz is connected as founder and executive of Checkout.com; the allegations concern the company's commercial relationship

Last verified: 1 September 2026

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02

2022–2025

Checkout.com's rapid growth: valuation decline, departures and criticism of compliance resources

No legal proceedings

Following its $40 billion valuation in early 2022, Checkout.com substantially reduced its internal valuation, cut staff and experienced several senior executive departures. The Financial Times also reported that French regulator ACPR had raised concerns about compliance staffing during this period of rapid growth.

State of the evidence
Economic developments and regulatory concerns reported
Legal status — source text
No personal criminal sanction identified
Attribution
Governance responsibility as founder and CEO; the events concern the company

Last verified: 1 September 2026

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03

années 2010–2025

Historical strategy towards high-risk merchants and adult industry customers

No legal proceedings

Checkout.com grew by serving certain sectors considered riskier by competitors, with media coverage of past relationships with businesses such as OnlyFans and Pornhub. This positioning resurfaced in debate about the fintech company's risk appetite and reputation.

State of the evidence
Historical commercial relationships reported by the specialist press
Legal status — source text
No personal criminal proceedings identified
Attribution
Strategic responsibility as founder and CEO

Last verified: 1 September 2026

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04

2022–2023

Decline in Checkout.com's internal valuation following its $40 billion peak

No legal proceedings

After a funding round valuing Checkout.com at $40 billion in early 2022, the company reduced its internal valuation to approximately $11 billion at the end of 2022 and around $9 billion in 2023.

State of the evidence
Valuations and internal adjustments documented
Legal status — source text
No judicial proceedings
Attribution
Governance responsibility as CEO, with no illegality alleged

Last verified: 1 September 2026

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05

2023

Termination of relationship with Binance over AML and sanctions concerns, followed by threat of litigation

No legal proceedings

In August 2023, Checkout.com terminated its relationship with Binance, then a very significant client, citing regulatory actions and concerns about anti-money-laundering controls, sanctions and compliance.

State of the evidence
Termination letters and public responses documented
Legal status — source text
No criminal proceedings against Pousaz; Binance said it was considering legal action
Attribution
Pousaz was responsible for the decision to end a major commercial relationship

Last verified: 1 September 2026

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06

2021–2023

Cryptocurrency relationships became a strategic risk following the market downturn

No legal proceedings

Checkout.com's rapid growth had been driven in part by transaction volumes from cryptocurrency clients. The market downturn in 2022, followed by the termination of the Binance relationship in 2023, turned this source of growth into a major financial and reputational risk.

State of the evidence
Exposure to cryptocurrency clients and the market downturn documented
Legal status — source text
No personal judicial proceedings
Attribution
Strategic responsibility as CEO

Last verified: 1 September 2026

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07

2022

First round of redundancies affecting approximately 100 employees

No legal proceedings

Checkout.com reduced its workforce by approximately 5%, or around 100 positions, following its period of exceptionally rapid growth.

State of the evidence
Workforce reduction documented
Legal status — source text
No personal judicial proceedings identified
Attribution
Governance responsibility as CEO

Last verified: 1 September 2026

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II. Documented background

Documented biographical or institutional milestones (elections, appointments, foundings, acquisitions…). These are not controversies and are not counted as such.

  1. 2023–2025

    Substantial losses and declining revenue at UK entities in 2023

    The 2023 accounts of two UK Checkout.com entities showed approximately $306 million in combined losses and a decline in processing revenue, partly following the termination of a major merchant contract widely identified as Binance.

    Sources · 2
    1. Sifted — Checkout.com saw losses balloon 73% to $306m in 2023
    2. Forbes — Payments Unicorn Checkout’s Revenue Drops After Cutting Ties With Binance

III. Constellation of documented links

No documented link with another published profile for now.

Two profiles are linked when a documented controversy of one names the other. The link points to that controversy and its sources; it does not indicate a personal relationship.

IV. Has something changed?

A new court decision, a missing source, a mistake? Tell us what should be updated: every request is read by the editorial team.

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