Announcing our $20m Series A from GV (Google Ventures) and Workday Ventures Read More

About

We fuel innovation by connecting software.

We created StackOne to empower SaaS companies to build groundbreaking products that connect with their customers' stacks.

Leadership

We've been there, done that.

Having worked together for over 10 years at several SaaS companies, we understand the frustration of constantly having to reject customer integration requests. That's why we created StackOne - to eliminate the need to say "no."

Romain Sestier

Romain Sestier

Co-Founder & CEO

Guillaume Lebedel

Guillaume Lebedel

Co-Founder & CTO

Team Experience

OracleJP MorganCoinbaseGoogleMicrosoftOutsystemsBCGOttaMastercardSiemensVodafoneContentSquare

Want to join the team?

View Open Positions

Our Mission

StackOne is the integration platform we always wanted.

Designed specifically for SaaS companies, StackOne is a flexible platform with advanced data privacy features, enabling you to innovate with complete peace of mind.

200+

Integrations

10+ Million

API Calls

7,000+

API Fields Mapped

0

Customer PII Stored

Investors

Backed by greatness.

StackOne is backed by exceptional founders and investors at:

SequoiaGitHubGVXTX VenturesEpisode OnePlayfairMuleSoftBlissgrowthOpenAIDeepMind

Timeline

Our journey so far

One of the fastest growing integration platforms in the world.

Q1, 2023

Launched out of stealth

Q2, 2023

Investment from Co-Founder of GitHub

Q3, 2023

100m API Calls, 20 Integrations available

Q4, 2023

$3.6M Seed Round, 50+ Integrations available

Q2, 2024

100+ Integrations, 6 Categories, Customers in 3 Continents

Today

$20M Series A, 200+ Integrations, 10 Categories, 3,000+ AI Actions

Put your AI agents to work.

All the tools you need to build and scale AI agents integrations, with best-in-class security & privacy.