Abacus.AI
Abacus.AI sells AI agent software that automates workflows and builds software systems, used by over 2 million customers including Fortune 500 companies. The company has raised $90M, most recently in a Series C in October 2021.
The growth story
Abacus.AI grew from 83 to 278 employees between 2022 and 2026, raising $90M along the way, most recently a Series C in October 2021.
About
Abacus.AI provides a platform for creating and managing AI agents that handle tasks ranging from document creation to complex decision-making. Its customers use these agents to automate white-collar work and build software systems, with thousands of AI-native businesses launched on its platform.
The company has scaled to 278 employees since its 2019 founding, with backing from investors including Coatue and Decibel Partners. Its $90M funding includes a Series C round in 2021, though recent headcount growth data is unavailable.
Founders and leadership
Engineering is the largest function at Abacus.AI, with 69 employees. The company operates with a median tenure of 2 years, suggesting moderate turnover.
The Abacus.AI org chart
Bindu Reddy (CEO and Co-Founder) leads 60 mapped leaders with 5 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Engineering 115 (+24% YoY), Sales 32 (+19% YoY), Information Technology 28 (+133% YoY), Human Resources 11 (+22% YoY), Marketing 9 (+125% YoY), Operations 9 (+125% YoY).
Talent flow
Abacus.AI recruits heavily from major tech firms, with Google, Amazon, DataRobot, and Microsoft each contributing 7 hires. Alumni frequently move to Meta, Google DeepMind, and Proximal. The company draws heavily from Indian Institutes of Technology, with IIT Bombay alone supplying 12 hires.
Most common previous employers of Abacus.AI staff: Google (7), Amazon (7), DataRobot (7), Microsoft (7), Post Intelligence (5), Oracle (5). Former Abacus.AI employees most often moved to Meta (5), Google DeepMind (4), Proximal (4), Coupang (3), Databricks (3), ITILITE (3).
Alumni worth knowing
The Abacus.AI mafia
Abacus.AI alumni have founded at least 8 companies, including Cheiron (24 staff) and Asapi.ai (4 staff). Other ventures include Lamina Labs, Creatora, and FyrDraft.
8Harshit Gupta, was Applied Machine Learning Intern until 2023Qingchen Wang, Ph.D., was Head of Data Science - Personalization until 2022Kartikesh Mishra, was Software Engineer until 2026Fabion Kallaku, was Brand Ambassador until 2024Robert Otillar, PhD, was Principal Machine Learning Platform Engineer until 2022Martín Kovacevic, was Director of Data Science until 2025
Hayes Askew, was Director of AI/ML until 2025Hiring now
Web traffic
Traffic mix: 70% direct, 25% search, 2% social, 0% paid.
What this company is made of
Most common skills at Abacus.AI: Python (Programming Language) (81), Communication (62), Leadership (58), Machine Learning (57), C++ (55), SQL (54), Artificial Intelligence (AI) (51), Customer Service (50).
Where the team actually sits
Abacus.AI people are concentrated in California, United States (20), Karnataka, India (15), United States (9), Texas, United States (9).
Search footprint
Abacus.AI attracts about 8,515 organic search visits a month, traffic worth roughly $4K a month if bought through ads. It gained 191 ranking keywords and lost 171 in the last period.
What employees say
- Compensation
- 4.30 / 5
- Career opportunities
- 4.30 / 5
- Senior management
- 4.10 / 5
- Work-life balance
- 4.00 / 5
Frequently asked
Abacus.AI has 278 employees as of September 2026.
Abacus.AI has raised $90M in total, most recently a Series C round in October 2021.
Abacus.AI was founded in 2019 by Arvind Sundararajan, Siddartha Naidu.
Bindu Reddy (CEO and Co-Founder) sits at the top of Abacus.AI's reporting structure, with 5 direct reports.
The most common previous employers of current Abacus.AI staff are Google (7 people), Amazon (7 people), DataRobot (7 people).
Former Abacus.AI employees most often move to Meta (5), Google DeepMind (4), Proximal (4).
At least 8 companies have a founder who previously worked at Abacus.AI, including Cheiron, Asapi.ai, Lamina Labs.
Abacus.AI attracts about 8,515 organic search visits a month, worth roughly $4K a month in equivalent ad spend.
The most common skills among Abacus.AI staff are Python (Programming Language), Communication, Leadership, Machine Learning, C++.
Abacus.AI staff are concentrated in California, United States (20), Karnataka, India (15), United States (9).
Abacus.AI has about 115 people in Engineering, up 24% over the past year, as of September 2026.
Abacus.AI has about 32 people in Sales, up 19% over the past year, as of September 2026.
Computed from 181 current and 195 former Abacus.AI profiles, as of September 2026. Source: Crustdata.
Build this for any company
Every number on this page came from the Crustdata API. Point the MCP at a company and get the same org chart, alumni list and talent flow in one prompt.