# Isaac Heller

> Isaac Heller is the Dallas-born co-founder, president and board chair of Trullion, an AI accounting and audit software company founded in 2019. A history graduate and former travel and lease software operator, he developed the business around connecting financial workflows to original documents. He was CEO until October 2025 and now focuses on product development and strategic partnerships.

- **Role:** Co-founder, President and Board Chair at Trullion
- **Organizations:** Trullion, Visual Lease, Sabre Corporation, Anthony Travel
- **From:** Dallas, United States
- **Nationality:** American
- **Education:** BA, History, The University of Texas at Austin, MBA, The University of Texas at Dallas
- **Known for:** Co-founded Trullion in 2019., Led Trullion as CEO through its initial product expansion and venture financing., Trullion ranked No. 14 on the 2024 Deloitte Technology Fast 500.

## Career timeline

- **2007-2008** — Taught English in Shenzhen, China; played poker in nearby Macau.
- **2008-2013** — Worked at Anthony Travel, progressing from event coordination to management.
- **2013-2017** — Held management and product roles at Sabre Corporation.
- **—** — Worked at Visual Lease before founding Trullion.
- **2019** — Moved to Jerusalem and founded the business initially known as SMRT.
- **2020** — Connected with Aleph investor Michael Eisenberg; Aleph and Greycroft backed the seed round.
- **2021** — Presented Trullion’s lease accounting and revenue recognition approach as it emerged from stealth.
- **2022** — Trullion announced a $15 million Series A co-led by Aleph and Third Point Ventures.
- **2023** — Trullion announced another $15 million, led by StepStone Group, reporting $34 million total funding.
- **2024** — Trullion ranked 14th in Deloitte’s Technology Fast 500.
- **2025** — Moved from CEO to president on October 6, retaining the board chair role as Artie Minson became CEO.

## Achievements

- Co-founded Trullion in 2019.
- Led Trullion as CEO through its initial product expansion and venture financing.
- Trullion ranked No. 14 on the 2024 Deloitte Technology Fast 500.
- Trullion reported more than 3,000 companies served in October 2025.
- Trullion ranked No. 189 on the 2025 Inc. 5000.

## Latest updates

- **2026-06** — Published an Accounting Today opinion on AI risk and the need for accountable human judgment.
- **2026-06** — Discussed poker, enterprise software and the changing AI market with Alex Oppenheimer on Very True by Verissimo, released June 4.
- **2026-02** — Published an essay advocating traceability and human oversight in accounting AI.
- **2026-01** — Discussed accounting’s AI transition and the importance of learning professional fundamentals with James Spiro.
- **2025-10** — Became Trullion president and retained the board chair role; Artie Minson became CEO.

## Links

- Website: https://trullion.com/
- LinkedIn: https://www.linkedin.com/in/isaacheller/
- Twitter/X: https://x.com/isaacis

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Profile page: https://yespress.io/isaac-heller
Published by YesPress — https://yespress.io
Last updated: 2026-10-22