Blogchevron-rightArticle
September 6, 2023

Warp Partners with Check

Ayush Sharma, CEO
Ayush Sharma, CEO
warp-check
Warp dashboard

Payroll on autopilot

AI-powered payroll, compliance, and HR for growing companies.

See a Demo

At Warp, we're building a modern software platform for all payroll + compliance for startups. Our mission is to build the best platform for founders to run their companies, and never waste time on payroll ops ever again.

We went through Y Combinator's W23 batch a few months ago with just an idea, and quickly built a ton of products and got initial customers.

When starting out, we did a ton of stuff manually. As YC suggests, "do things that don't scale." But as we've grown, we wanted to automate as much of the internal payroll ops.

Payroll, at its core, is:

  • Calculating taxes
  • Moving $$$, and
  • Filing tax forms

Few years ago, the above infra was locked behind custom payroll engines of traditional payroll providers. What Check has done is essentially turn all of that into a bunch of API calls.

This paradigm shift in the payroll space is part of why I started building Warp. In a world where payroll infra is abstracted away, it matters much more what kind of payroll experience you can build for your customers.

With Warp, we are building a 10x better payroll platform specifically for founders and startups.

Startup founders and teams are often very busy, and yet traditional payroll providers expect them to spend hours every month doing annoying admin tasks.

Not only that, their user interface hasn't kept up with the needs of modern startups at all. Janky software, jargon, and tons of compliance paperwork. With Warp, we are fixing that.

Partnering with Check allows us to abstract away routine payroll ops, & focus on building a world-class payroll experience crafted for modern startups.

Check is a Series C company that's raised over $100M from Stripe, Bedrock, and more. Working with Andrew Brown and the whole Check team has been fantastic.

If you're a founder who wants to set up / switch payroll, get started with Warp now.

Ayush Sharma, CEO
Written byAyush Sharma, CEO

More articles

  • Step-by-step guide to migrating from Mosey to Warp for payroll and compliance after Gusto acquisition

    How to Migrate from Mosey to Warp in Under 10 Minutes

    Mosey's compliance platform shuts down for non-Gusto customers on June 30, 2026. This step-by-step migration guide shows you exactly how to switch from Mosey to Warp — what Warp handles, what you provide, and the 3-week timeline to go live with zero compliance gaps.

    Nicole ChinuntdetNicole Chinuntdet
  • State Nexus and Payroll: When Hiring Remote Creates Tax Obligations

    State Nexus and Payroll: When Hiring Remote Creates Tax Obligations

    Does one remote hire create state tax nexus? Yes. Learn what triggers payroll obligations and what to do before your first out-of-state paycheck.

    Nicole SieversNicole Sievers
  • What Is Annual Income? Definition, Formula, and Examples

    What Is Annual Income? Definition, Formula, and Examples

    Annual income is the total amount you earn in a year before or after taxes. Learn how to calculate annual income from hourly, weekly, or monthly pay.

    Nicole SieversNicole Sievers · Apr 16, 2026
  • the complete employee onboarding checklist

    The Complete Onboarding Checklist: From Offer Letter to First Payroll

    The complete 2026 onboarding checklist for startups. Every form, deadline, and compliance step from offer acceptance to first paycheck.

    Nicole SieversNicole Sievers · Apr 15, 2026
  • 5 Best Payroll Software for Startups in 2026  article visual

    5 Best Payroll Software for Startups in 2026

    Compare the 5 best payroll platforms for startups in 2026: Warp, Gusto, Rippling, Deel, and Justworks. Find the right fit for your stage and team size.

    Nicole SieversNicole Sievers · Apr 15, 2026
  • 10 Payroll Mistakes That Cost Startups Thousands (and How to Avoid Them)

    10 Payroll Mistakes That Cost Startups Thousands (and How to Avoid Them)

    Nicole SieversNicole Sievers · Apr 15, 2026
  • Mosey acquired by Gusto — what compliance customers need to know and do next

    Mosey Got Acquired by Gusto. Now What?

    Gusto acquired Mosey today. If you're a Mosey customer not on Gusto payroll, your compliance platform ends June 30, 2026. Here's what this means, the questions you should be asking, and what to do next.

    Ayush Sharma, CEOAyush Sharma, CEO · Apr 9, 2026
  • Best Mosey alternatives for business compliance in 2026 — comparison guide for startups after Gusto acquisition

    Best Mosey Alternatives for Business Compliance [2026]

    Gusto acquired Mosey on April 9, 2026, forcing all non-Gusto customers off the platform by June 30. This guide compares the 4 best Mosey alternatives for multi-state compliance — including pricing, automation, and migration speed — so you can switch before the deadline.

    Nicole SieversNicole Sievers · Apr 9, 2026
  • How to Choose an AI Payroll Solution for Your Company Without Creating Compliance Risk

    How to Choose an AI Payroll Solution for Your Company Without Creating Compliance Risk

    Nicole SieversNicole Sievers · Apr 6, 2026