# Rajesh Rajan

> Rajesh Rajan is the Chicago-based founder and CEO of Integrative Systems, a technology services company working across IBM i, Microsoft applications, infrastructure, analytics, and back-office operations. His public accounts connect an early IBM mentorship experience with his emphasis on employee ownership, customer success, and long-term business value.

- **Role:** Founder and CEO at Integrative Systems
- **Organizations:** Integrative Systems, The Climate Reality Project, Alliance of Chief Executives
- **Education:** Undergraduate degree in Computer Science, University of Chicago Booth School of Business
- **Known for:** Founded and leads Integrative Systems., Integrative Systems has Inc. 5000 appearances listed for 2020, 2022, 2023, 2024, 2025, and 2026., Reported growing the team from 140 to 210 in the 2022 India anniversary message.

## Career timeline

- **1993** — Recalls joining an IBM software delivery team supporting USDA payroll and farm insurance systems in Kansas City; credits team leader Sandy with helping him develop leadership responsibilities.
- **2001** — Founded Integrative Systems according to the live company biography and Inc. profile; an older company PDF gives 2010.
- **2009** — Appointed a director of Integrative Systems India Private Limited on August 18.
- **2020** — Published an India operations anniversary message setting out fairness, transparency, and consistency as company values; company appeared on the Inc. 5000.
- **2021** — Announced expanded Pune office space in the same building, with the move effective August 20.
- **2022** — Reported team growth from 140 to 210 in his anniversary message; company returned to the Inc. 5000.
- **2026** — Company recorded its sixth listed Inc. 5000 appearance; Rajan discussed outcome-led AI adoption in an August LinkedIn post.

## Achievements

- Founded and leads Integrative Systems.
- Integrative Systems has Inc. 5000 appearances listed for 2020, 2022, 2023, 2024, 2025, and 2026.
- Reported growing the team from 140 to 210 in the 2022 India anniversary message.

## Latest updates

- **2026-08** — Published an August 4 LinkedIn post on AI adoption grounded in business outcomes, customer context, and human judgment.

## Links

- Website: https://www.integrativesystems.com/rajesh/
- LinkedIn: https://www.linkedin.com/in/rajanrajesh/

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Profile page: https://yespress.io/rajesh-rajan
Published by YesPress — https://yespress.io
Last updated: 2026-10-26