Clevis

Our company

We give platforms payroll their clients can defend.

Clevis is payroll infrastructure for platforms. Products built on it calculate and pay payroll under their own brand — in Mexico, Colombia, Brazil, Peru, Argentina and Chile — with the formula and the law behind every number.

Why we exist

When the fine arrives, the platform pays it.

A platform that offers payroll carries the risk. If the tax authority finds a wrong number, the fine and the lost trust land on the platform — not on its provider. And most payroll providers are black boxes: they hand over a number with no way to prove where it came from.

Building your own engine is the other option, and it's rarely worth it when payroll isn't your product: months of work per country, payroll specialists to hire, and every reform to track for as long as you operate. Suites entering a new country, EORs, vertical SaaS and accounting software all hit the same wall.

Clevis exists so platforms get the control of owning their payroll engine without building one. Every number arrives with its formula, its caps and the law behind it — ready to check, explain and defend.

What we believe

The principles behind the product.

A number you can't defend is worthless

Payroll is money and the law. Each calculation ships with an itemized, versioned audit trail — every formula, every contribution, every withholding — so your client can always show how a number was reached.

Payroll is local, country by country

Tax tables, contribution rates and labor rules differ in every country and change constantly. We model each one on its own law and absorb every reform behind versioned rule sets, so your product stays correct without tracking them yourself.

Infrastructure, under your brand

We don't compete with the platforms we serve. Clevis runs behind your product — an API, versioned, documented and boringly reliable — and never appears in front of your clients.

Founder

Built by people who've shipped payroll at scale.

Melvin Zaldaña, Founder of Clevis
Melvin Zaldaña
Founder & CEO
“After building payroll engines and infrastructure twice — at RunaHR and adjacent at dLocal — I kept seeing the same gap: every technological platform that needs payroll ends up rebuilding the same compliance work. Clevis is the API I wish I'd had.”
RunaHR
Built the core payroll calculation engine that processed payroll for thousands of Mexican companies.
dLocal
Payments infrastructure for Latin America. 3+ years operating regulated fintech APIs across the region.
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Offering payroll to your clients in Latin America?

Book 20 minutes with the team. Bring a real case from your country — we'll run the calculation and walk you through every line of the audit trail.