StackAI

The Enterprise AI Transformation Platform

stack-ai.com

HQ: San Francisco, CA, USA

11-50

B2B

Company research

Public company, workplace, funding, and market signals

Updated Jul 29, 2026

Overview

StackAI is a no-code enterprise AI transformation platform for building secure, governed AI agents and workflow automations across enterprise systems. It was started by MIT PhDs in 2022, scaled through Y Combinator, raised about $19.6M publicly, and was acquired by Asana in May 2026, where it continues as StackAI by Asana.

Primary product

No-code enterprise AI agent and workflow automation platform

Founded

2022

Headquarters

San Francisco, California, United States

Team size

51-200

Work style

Flexible

Industry

Software Development

Sub-industry

Enterprise AI agents and workflow automation

Offices

San Francisco, CA (HQ)

New York City, NY

Cambridge, MA

Business model

enterprise SaaS

freemium

custom enterprise contracts

usage-based / seat-based pricing

Funding

Stage

acquired

Total raised

$19.6M

Latest round

Series A · May 2025

Latest amount

$16M

Series A

May 2025 · Lobby Capital

$16M

Seed

May 2024 · Gradient Ventures

$3M

Pre-Seed

Apr 2023 · Y Combinator

People & investors

Leadership

Toni Rosinol

Co-Founder & CEO

Bernard Aceituno

Co-Founder & President

Frank Hidalgo

CTO

Investors

True Capital Ventures

Y Combinator

Work & culture

High-ownership, fast-moving, customer-obsessed, and continuous-learning culture with strong emphasis on shipping quickly, taking responsibility, and building for regulated enterprise use cases.

Work style

Flexible

Compensation

Public job postings show base salary ranges such as $153K-$200K plus equity/commission for a Forward Deployed Engineer - Healthcare role, and $202K-$230K plus equity for Senior Software Engineer, Identity & Access; other roles advertise competitive compensation and equity.

Benefits

meaningful equity

comprehensive medical, dental, and vision coverage

daily meal allowance

commuter benefits

Product & market

Pricing

Freemium self-serve plus custom-quoted enterprise plans; enterprise sales-led.

Differentiators

—No-code drag-and-drop builder for AI agents and workflows
—Enterprise governance features including RBAC, approval workflows, and audit logging
—100+ native enterprise integrations and 30+ LLM providers
—RAG pipelines and human-in-the-loop controls
—VPC, on-prem, and air-gapped deployment options
—LLM-agnostic architecture with no training on customer data for enterprise contracts

Technology

OpenAI

Anthropic

Google AI

Scale & contact

Estimated revenue

under $1M

Estimated monthly visits

148K

Traffic estimate as of Jul 2026

support@stack-ai.com 866-496-8324

Signals & risks

Acquisition

May 2026

Asana completed its acquisition of StackAI for about $75M; StackAI continues as a product/brand under Asana.

Source

Latest news

Bernard Aceituno Featured in Forbes: Governing Enterprise AI

StackAI / Forbes · Jun 2026

A StackAI post highlights Bernard Aceituno’s Forbes piece on an eight-layer governance framework for enterprise AI agents.

Asana acquires no-code agent-builder StackAI

TechCrunch · May 2026

TechCrunch reported that Asana acquired StackAI for $75M, with StackAI founders Toni Rosinol and Bernard Aceituno joining Asana.

Asana Acquires StackAI, Adding Cross-System Execution for Human-Agent Teams

Asana IR · May 2026

Asana’s press release says StackAI continues as its own product and brand under Asana and positions the deal around human-agent workflows.

StackAI raises $16M Series A for enterprise AI agents

StackAI blog · May 2025

StackAI announced a $16M Series A led by Lobby Capital, with participation from LifeX Ventures, Gradient, Y Combinator, Epakon Capital, and angel investors.

Stack AI wants to make it easier to build AI-fueled workflows

TechCrunch · May 2024

TechCrunch profiled the company’s low-code workflow automation product, early traction, and then-current $3M funding status.

Jobs and careers at StackAI

20 jobs at StackAI

Senior Software Engineer - Encryption & PHI

Remote

Engineering

SF Office; San Francisco, California, United States

2w ago

Remote

Full-time