About Us
Built on Expertise.
Driven by Impact.
Cornorstone Consulting LLPwas founded with a singular vision — to deliver better business solutions to the world's leading organizations.
Our Story
From Vision to
Enterprise Impact
Cornorstone Consulting LLP was founded in 2018 by Atishey Jain with a clear mission: to bridge the gap between enterprise ambition and technical execution. What started as a focused Anaplan consulting practice has grown into a comprehensive enterprise solutions firm.
Today, we serve 50+ enterprise clients across industries, with a team of the best technical and functional architects in the business. Our work spans planning platforms, ERP systems, product management, talent services, and payroll — all delivered with the rigor and quality that Fortune 500 companies demand.
We don't just consult — we partner. Every engagement is treated as a long-term relationship, which is why our client retention rate stands at 99%.
Cornorstone Consulting LLP founded by Atishey Jain
First Fortune 500 Anaplan engagement delivered
Expanded into SAP consulting and resource management
Crossed 100+ Anaplan use cases delivered
Launched screening services and payroll practice
50+ enterprise clients across industries
500+ use cases delivered, 99% client retention
Atishey Jain
Founder & CEO
The Founder
Atishey Jain
Founder & CEO
Atishey Jain is a highly skilled entrepreneur and angel investor with over 7 years of experience in enterprise consulting. He founded Cornorstone Consulting LLP with a singular vision — to deliver better business solutions to the world's leading organizations.
With deep expertise in Anaplan use cases including FP&A, Supply Chain, Territory & Quota, Incentive Compensation, Headcount Planning, and Demand Planning, Atishey has personally architected and delivered solutions for Fortune 500 companies across industries.
As an angel investor, he actively supports the next generation of enterprise technology startups, bringing both capital and strategic guidance to founders building the future of business planning.
Our Values
What We Stand For
Excellence
We deliver nothing less than the best. Every model, every implementation, every engagement is held to the highest standard of quality.
Integrity
We build lasting partnerships through transparency, honesty, and always putting our clients' interests first.
Innovation
We push boundaries and challenge conventions. Our solutions leverage the latest methodologies and technologies to drive transformative outcomes.
Partnership
We don't just consult — we partner. We embed ourselves in your team, understand your challenges, and co-create solutions that work.
Want to work with us?
Whether you need enterprise solutions or want to join our team, we'd love to hear from you.