Arcus
AcquiredYC S13New York City, US · Founded 2013 · 100 employees · 9 known investors
Arcus F.I. is a regulated electronic payment institution licensed and supervised by Mexico's banking and securities authority. It operates as a fintech entity under Mastercard's corporate group.
Also known as Arcus (Regalii) · Regalii · Arcus by Mastercard · Arcus F.I. · Arcus F.I., S.A. de C.V., Institución de Fondos de Pago Electrónico · Arcus FI
Founders & leadership· Y Combinator alumni (S13)
Arcus was founded in 2013 by Edrizio De La Cruz, Juan Maldonado, and Iñigo Rumayor.
Investors · 9
Company profile
researched Aug 2026Arcus is a payments platform operating as Arcus F.I., S.A. de C.V., Institución de Fondos de Pago Electrónico, an electronic payment funds institution authorized, regulated and supervised by Mexico's Comisión Nacional Bancaria y de Valores (CNBV) and Banco de México under the Fintech Law (Ley para Regular las Instituciones de Tecnología Financiera). The company provides payments-as-a-service infrastructure that lets other businesses launch and offer payment solutions, with a direct connection to Mexico's real-time payments system, SPEI.
The product set covers sending and receiving real-time interbank transfers 24/7 with immediate CEP confirmations, instant creation and management of interbank CLABE accounts for individuals and legal entities, and payments addressed by CLABE, beneficiary card number or, via Banco de México's Dimo service, by mobile phone number. Clients operate through a web API and a dashboard that supports reporting, account statements, payment execution, end-to-end traceability of funds, real-time notifications and a sandbox environment for initial integration. The platform states PCI DSS certification and includes reconciliation. Arcus F.I. is part of the group of companies whose share capital is held solely by Mastercard.
Founding story
Founders Edrizio De La Cruz (Founder/CEO), Juan Maldonado (co-founder, COO/CPO) and Iñigo Rumayor launched the company in 2013 through Y Combinator's Summer 2013 batch. Prior to Arcus, Maldonado ran Michael Bloomberg's financial empowerment center in New York City, and Rumayor had founded Regalii, a cross-border bill payment platform, where he served in roles including CRO and COO.
Business model
Arcus supplies payment infrastructure to businesses on a platform basis (payments-as-a-service), giving client companies access to Mexican real-time payment rails, CLABE issuance and Dimo mobile-number payments through APIs and a dashboard rather than serving end consumers directly. The company publishes a schedule of costs and commissions for its services.
The company charges clients for payment services according to a published costs and commissions schedule.
Traction
Founder profiles state the company grew to serve over 200 clients and processes billions of dollars annually, with clients including BBVA, Santander, Walmart, 7-Eleven and Rappi; Y Combinator lists a team size of 100.
Latest developments
Arcus F.I. operates in Mexico under Mastercard, offering SPEI and Dimo-based real-time payments, CLABE issuance and dashboard/API operations, with user support handled through a specialized user attention unit (UNE) headed by Alejandro Paz Muñozcano.
▸Full profile — market position, technology, go-to-market, geography, history
Market position
Positioned as a multi-rail payments platform with a direct connection to Mexico's SPEI real-time payments network; per its founders' profiles it became Mastercard's first acquisition in Latin America.
Technology
The platform connects directly to SPEI, Mexico's real-time payments network, and to Dimo, Banco de México's service allowing a beneficiary to link a mobile phone number to an account via SPEI. Capabilities include instant issuance and administration of interbank CLABE accounts, individual and bulk payments through a web API, real-time alerts and confirmations (CEP), end-to-end traceability, reconciliation, a testing/sandbox environment and a dashboard for reporting and payment execution. The service is described as PCI DSS certified.
Go-to-market
Arcus sells to businesses that integrate its APIs and dashboard, positioning itself as ready-made payment infrastructure with a sandbox for initial integration; adoption is evidenced by large enterprise clients in banking, retail and on-demand services.
Businesses that want to embed or launch payment capabilities, including banks, retailers and technology companies; named clients cited include BBVA, Santander, Walmart, 7-Eleven and Rappi.
Geography
Services are offered in Mexico, with the platform described as enabling payment solutions across Latin America and processing across the Americas. The company is headquartered in New York City.
History
Arcus was launched in 2013 through Y Combinator (Summer 2013 batch). It grew to serve more than 200 clients and, according to its founders, processes billions of dollars annually. In 2021 the company was acquired by Mastercard, announced as an expansion of Mastercard's support for Latin American real-time payments. It now operates in Mexico as Arcus F.I., a CNBV- and Banxico-regulated electronic payment funds institution within Mastercard's corporate group.
Compiled by commissioned research from 7 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Competitors · 2
by search overlapCompanies competing with Arcus for the same Google search keywords, organic and paid, via search-intersection analysis.
Timeline · 2
launches, deals, and filingsY Combinator's company page cites the announcement "Mastercard Expands Support of LatAm Real-Time Payments with Acquisition of Arcus," dated December 3, 2021. Founder profiles describe it as Mastercard's first acquisition in Latin America.
Arcus was founded in 2013 and participated in Y Combinator's Summer 2013 batch.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
In the news
Arcus secures investment from Robinhood Crypto, joins Robinhood Chain ecosystemcryptobriefing.com · Jul 2026▸Research sources · 7
primary sources listed
- Arcusarcusfi.com · web
7 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Arcus do?
- Mexican regulated e-money institution and payments-as-a-service platform, acquired by Mastercard in 2021.
- Who founded Arcus?
- Arcus was founded by Edrizio De La Cruz, Juan Maldonado, Iñigo Rumayor in 2013.
- Who are Arcus's investors?
- Arcus's investors include Avalancha Ventures, Cohen Circle, FundersClub, IGNIA, New Ground Ventures, NXTP, Open Opportunity Fund, Y Combinator and 1 more.
- Where is Arcus headquartered?
- Arcus is headquartered in New York City, US.



