# Sanjeev Singh

> Sanjeev K. Singh is the founder and CEO of Zenwork, the company behind Tax1099 and Compliancely. After roles at ADP and Vertte, he built a tax and compliance software business with co-founder Rekha Singh, bootstrapping it for more than a decade before a $163 million minority growth transaction led by Spectrum Equity in 2021.

- **Role:** Founder and CEO at Zenwork
- **Organizations:** Zenwork, ADP, Vertte Inc
- **Education:** Bachelor of Science in Mathematics, Physics and Computer Science, Nagpur University, Master of Business Administration in Marketing and Finance, Nagpur University, Harvard Business School
- **Known for:** Built Zenwork for more than a decade before its first outside investment., Led Zenwork through a $163 million minority growth equity transaction in 2021., Zenwork ranked 1,281 on the 2018 Inc. 5000, with 377 percent three-year growth.

## Career timeline

- **Before Zenwork** — Held a senior projects role at Vertte and spent eight years at ADP in product management and project direction.
- **2011** — Began developing the tax and compliance business with Rekha Singh; contemporary reporting dates operations to May 2011.
- **2018** — First met Spectrum Equity; Zenwork appeared in the Inc. 5000 yearbook with a rank of 1,281.
- **2021** — Zenwork announced its first external funding, a $163 million minority growth transaction led by Spectrum Equity.
- **2024** — Introduced AI Tax Assist through Tax1099.
- **2025** — Discussed the founder journey and investor responsibilities at Dallas Smart Business Dealmakers.
- **2026** — Welcomed Barrett Boston as Zenwork president while remaining founder and CEO.

## Achievements

- Built Zenwork for more than a decade before its first outside investment.
- Led Zenwork through a $163 million minority growth equity transaction in 2021.
- Zenwork ranked 1,281 on the 2018 Inc. 5000, with 377 percent three-year growth.

## Latest updates

- **2026-05** — Zenwork appointed Barrett Boston president to lead commercial strategy and enterprise expansion; Singh remained founder and CEO. The announcement reported more than 1.2 million businesses and CPA firms nationwide.
- **2025-10** — Published an article on AI tax automation for small businesses through Forbes Business Council.
- **2025-04** — Spoke at the Dallas Smart Business Dealmakers Conference about building Zenwork and taking private equity investment.

## Links

- Website: https://www.zenwork.com/
- LinkedIn: https://www.linkedin.com/in/jeevx

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Profile page: https://yespress.io/sanjeev-singh
Published by YesPress — https://yespress.io
Last updated: 2026-10-27