Fundraising Fox

Yokoy

Acquired

8 known investors

Yokoy provides a travel and expense management platform for finance teams, offering features such as invoice collection, cost center management, spend controls, and VAT-ready invoicing to streamline accounting and payment processing.

Also known as Yokoy Group AG

Investors · 8

Also in the syndicate · 2

Swisscom VenturesZinal Growth

Company profile

researched Aug 2026

Yokoy (Yokoy Group AG) is a Zurich-founded business software company that provides an all-in-one spend management platform for the finance departments of midsize and large enterprises. The product combines employee expense management, supplier invoice management and corporate credit cards on a single platform, automating the capture, approval and settlement of corporate spend using machine learning developed in the company's own AI research lab. Customers can configure their own process flows, choosing how many steps to automate, and integrate the platform with third-party finance, HR and ERP systems.

The company positions automation as a cost-reduction lever: it cites industry figures of roughly $58 to process a single expense report and $12-$32 to process an invoice, and states that its software can process expense reports up to 90% without human intervention while detecting fraudulent submissions. Analytics functions surface spending patterns and trends for further savings and decision-making. The platform is available via web and mobile applications, with employees submitting expenses and managers approving them in the same system.

Yokoy was acquired by Barcelona-based business travel platform TravelPerk in an all-equity transaction announced in January 2025 and closed in April 2025, with Yokoy's spend management software being combined with TravelPerk's travel management platform. Co-founder Philippe Sahli, previously CEO, moved into a Chief Spend Officer role within the larger organisation.

Founding story

Yokoy was founded in 2019 in Zurich, Switzerland, by a team described as business professionals and scientists: Philippe Sahli (CEO), Dr. Devis Lussi (CTO), Thomas Inhelder (CFO), Melanie Gabriel (CMO) and Lars Mangelsdorf (CCO). Sahli's earlier career included corporate roles and a period as CFO at Beekeeper, and the founders set out to replace manual, legacy corporate spending workflows with automated, AI-driven processing.

Business model

Yokoy sells software to corporate finance departments, delivered as a configurable platform that integrates with customers' existing ERP, finance and HR systems. Alongside expense and invoice automation modules it provides corporate cards, including a virtual B2B debit card developed with Visa for European businesses, connecting card transactions directly to the spend management and ERP layers.

Software sold to midsize and enterprise customers; pricing is not published and is quoted on request.

Traction

More than 400 midsize and enterprise customers worldwide as of October 2021, with over 160 employees at the time of a SIX FinTech Ventures profile. Total funding exceeded $107 million by March 2022. Recognition included a 2021 Swiss FinTech Award, finalist status at the 2021 Swiss Economic Forum and Top 100 Swiss Startup Awards from 2020 to 2024.

Latest developments

TravelPerk announced its acquisition of Yokoy in January 2025 as an all-equity deal, bringing Sequoia Capital onto TravelPerk's cap table, and closed the transaction by April 2025; TravelPerk simultaneously raised a $200 million Series E led by Atomico with EQT Growth at a $2.7 billion valuation. Following the exit, co-founder Philippe Sahli transitioned from CEO of Yokoy to Chief Spend Officer within TravelPerk.

Full profile — market position, technology, go-to-market, geography, history, risks & controversies

Market position

Described as a European market leader for AI-powered expense, invoice and card payment processing, serving more than 400 midsize and enterprise customers worldwide as of October 2021. It competes with established spend and expense management vendors including SAP Concur, Expensify, Coupa, Spendesk and Zoho Expense. The company cited a global spend management tool industry worth more than $200 billion, growing 11% year on year.

Yokoy combines expense management, supplier invoice management and corporate cards in one platform rather than as separate tools, and applies in-house AI to process expense reports largely without human intervention while flagging fraud. Configurable, no-code workflows and two-way ERP integrations let enterprises decide how much of each process to automate; the company claimed spend management cost reductions of up to 90% and around $1,000 per employee per year.

Technology

Machine learning developed in Yokoy's in-house AI research lab in Zurich underpins automated receipt and invoice capture, matching of receipts to card transactions, policy checks and fraud detection. The platform offers a no-code drag-and-drop workflow builder, real-time visibility over global card spend, self-learning process optimisation, two-way ERP integrations via APIs, and security and privacy certifications.

Go-to-market

Direct enterprise sales supported by early customer-to-customer referrals, complemented by partnerships and integrations with third-party systems and travel platforms; the company had partnered with TravelPerk since 2020 to offer combined travel and expense management before being acquired by it. Startup-ecosystem visibility came through the F10 incubator/accelerator programme, Swiss startup awards and television exposure.

Finance and accounting teams at midsize and large enterprises, including so-called hidden-champion mid-market firms and financial services companies. Named customers include DPD Group (Dynamic Parcel Distribution), Stadler Rail, Sberbank, Swissquote, Breitling, On Running and Medskin.

Geography

Headquartered in Zurich, Switzerland, with additional offices in Munich and Vienna, and expansion into Germany, Austria and the Netherlands. Series A and B proceeds were earmarked for deeper expansion into the US, Europe and other regions. One report described the company as an Amsterdam-based software startup.

History

After its 2019 founding in Zurich, Yokoy raised a seed round in January 2020 with participation from SIX FinTech Ventures and took part in the F10 scale-up programme. It won a 2021 Swiss FinTech Award, appeared on the TV show Höhle der Löwen and was a finalist at the 2021 Swiss Economic Forum, and was named to the Top 100 Swiss Startup Awards each year from 2020 through 2024. A $26 million Series A led by Left Lane Capital was announced in October 2021, followed by an $80 million Series B led by Sequoia Capital in March 2022, bringing total capital raised to more than $107 million. The company opened offices in Zurich, Munich and Vienna and expanded into Germany, Austria and the Netherlands. In December 2021 it announced a collaboration with Visa on a virtual B2B debit card for businesses in Europe. TravelPerk, a partner since 2020, agreed to acquire Yokoy in January 2025; the deal closed in April 2025.

Risks & controversies

Yokoy operated in a market its own investors described as intensely competitive, with large incumbents and multiple venture-backed rivals. Its customer list as of 2021 included Russia's Sberbank.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Claimed customer savingsOct 2021$1K
Claimed spend management cost reductionJan 202290%
CustomersOct 2021400 customers
EmployeesJan 2022160 employees
Total funding raisedMar 2022$107M

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Timeline · 9

launches, deals, and filings
Apr 2025
TravelPerk closes acquisition of Yokoy

Completion of the acquisition; Walder Wyss and Herbert Smith Freehills advised Yokoy and its shareholders, Lenz & Staehelin and A&O Shearman advised TravelPerk.

source ↗

Jan 2025
TravelPerk announces acquisition of Yokoy

TravelPerk, a Barcelona-based business travel platform, agreed to acquire Yokoy in an all-equity deal, adding Sequoia Capital to TravelPerk's cap table; the two companies had partnered since 2020.

source ↗

Jan 2025
Co-founder Philippe Sahli moves from CEO to Chief Spend Officer

Following the acquisition, Yokoy co-founder Philippe Sahli became former CEO and shifted to a Chief Spend Officer role within the acquiring organisation.

source ↗

Jan 2024
Top 100 Swiss Startup Award

Yokoy Group AG appeared in the Top 100 Swiss Startup Awards in 2020, 2021, 2022, 2023 and 2024.

source ↗

Mar 2022
Yokoy closes $80M Series B led by Sequoia Capital

Series B with participation from Speedinvest, Visionaries Club, Zinal Growth and existing investors Balderton Capital, SIX FinTech Ventures, Left Lane and Swisscom Ventures; proceeds for European and international expansion, hiring and product development.

$80M source ↗

Jan 2022
Offices in Zurich, Munich and Vienna; expansion into Germany, Austria and the Netherlands

Yokoy operated offices in Zurich, Munich and Vienna and had expanded its market presence to Germany, Austria and the Netherlands.

source ↗

Dec 2021
Visa and Yokoy collaborate on virtual B2B debit card

Yokoy announced a collaboration with Visa on a debit card for businesses operating in Europe, connecting the card to its spend management software and ERP systems.

source ↗

Oct 2021
Yokoy raises $26M Series A led by Left Lane Capital

Series A round led by US investor Left Lane Capital with participation from Balderton Capital, to fund expansion in the US, Europe and other regions and further development of its AI and security technology.

$26M source ↗

Jan 2021
Winner at the 2021 Swiss FinTech Awards

Yokoy was a winner at the 2021 Swiss FinTech Awards and a finalist at the 2021 Swiss Economic Forum.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

In the news

Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Yokoy do?
Swiss AI-based spend management platform for expenses, supplier invoices and corporate cards; acquired by TravelPerk in 2025.
Who are Yokoy's investors?
Yokoy's investors include Balderton Capital, Kinled Holding, Left Lane Capital, SICTIC, Sequoia Capital, Visionaries Club.