Revenue. Not impressions. Not clicks. Not "brand awareness." Revenue generated per dollar spent.
ROI Sphere was founded by an IIT Bombay (EMBA) & Washington University (Olin Business School) alumnus with 8+ years of hands-on experience managing $10M+ in ad spend across India, the US, Europe, and APAC.
We've built performance engines for B2B enterprise technology, education technology, e-commerce, and real estate — combining rigorous data science with creative strategy to deliver measurable revenue growth.
This isn't a 50-person agency with layers of account managers between you and the strategist. Every engagement is led by senior expertise — because at this level of spend, the difference between good and great is millions in revenue.
Executive MBA
Washington University
Performance Marketing
Ad Spend Managed
India, US, EU, APAC
We celebrate CPA reductions, not campaigns launched. Every action we take is measured against revenue impact, not deliverable volume.
We build compounding growth systems, not expiring hacks. Every campaign, every test, and every data point builds on the last.
We'd rather give you an uncomfortable truth than a comfortable lie. If your strategy needs changing, we'll tell you — even if it means less work for us.
We invest continuously in understanding what's coming — platform changes, search evolution, attribution shifts. The agencies that stop adapting are the ones that become obsolete.
Book a complimentary marketing audit. We'll analyse your current ad accounts, identify wasted spend, and show you exactly where the growth opportunities are — with no obligation.
Typically responds within 24 hours · No commitment required