We turn your ad spend into predictable revenue
ROI Sphere partners with ambitious B2B and B2C brands to architect data-driven growth engines — from paid media strategy to conversion optimisation to real-time marketing intelligence. No vanity metrics. Only outcomes that compound.
The problems that brought you here
Full-Spectrum Performance Marketing
We don't just run ads. We engineer complete growth systems — connecting strategy, execution, measurement, and optimisation into a single revenue-generating machine.
Performance Marketing & Paid Media
End-to-end management of high-budget paid campaigns across Google, Meta, LinkedIn, YouTube, and native ad platforms. We architect multi-channel strategies that reduce cost per acquisition while scaling spend profitably.
Conversion Rate Optimisation
Systematic, experiment-driven CRO that transforms your existing traffic into revenue. We run rigorous A/B tests on landing pages, funnels, ad creatives, and user journeys — identifying friction points and levers that multiply conversions.
Marketing Intelligence & Dashboards
Real-time, CXO-ready dashboards that connect your marketing spend to actual business outcomes. We build custom attribution models, pipeline tracking, and ROI visualisations so every dollar spent is accounted for.
GTM Strategy & Growth Advisory
Strategic advisory for brands entering new markets, launching products, or scaling acquisition. We design go-to-market frameworks that align paid media, content, ABM, and demand generation into a unified growth engine.
Engineered for Outcomes
A structured methodology refined across 8+ years and $10M+ in managed spend. No guesswork. No bloated retainers. Just a clear path from audit to results.
Deep Audit
We dissect your current marketing stack — ad accounts, analytics, funnels, attribution. We identify exactly where money is being wasted and where untapped opportunity lies.
Strategy Design
A custom growth blueprint built around your unit economics, CAC targets, and revenue goals. Not a template — a system designed for your specific business model and competitive landscape.
Precision Execution
We launch, test, and iterate at speed. Campaign architecture, creative strategy, audience segmentation, and bid optimisation — all driven by real-time performance data, not intuition.
Scale & Compound
Once we find what works, we pour fuel on it. Systematic scaling with guardrails — expanding budgets, entering new channels, and building compounding growth loops that sustain long-term ROI.
Numbers That Speak for Themselves
Across enterprise tech, edtech, e-commerce, and real estate — we've consistently delivered outsized returns on marketing investment.
Reduction in cost per acquisition through ABM integration, funnel optimisation, and analytics-driven targeting for enterprise technology platform.
ROI surge while managing multi-channel budget across Google, YouTube, Meta, and native ad platforms.
Achieved across Google and Facebook campaigns for clients spanning real estate, fashion, and e-commerce verticals.
"Most agencies sell you deliverables. We sell you outcomes — measurable, accountable, and compounding."
ROI Sphere was founded by an IIT Bombay & Washington University (Olin Business School) alumnus with 8+ years of hands-on experience driving growth across B2B enterprise technology, education technology, e-commerce, and real estate.
We have managed budgets exceeding $10 million across India, the US, Europe, and APAC — building performance engines for fast-scaling startups and established enterprises alike. Our approach combines rigorous data science with creative strategy, and we measure success the only way that matters: in revenue generated per dollar spent.
We are not 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.
What makes us different
Senior-Led, Every Engagement
No junior account managers reading from dashboards. Every engagement is led by senior expertise — because at this level of spend, the difference between good and great is millions in revenue.
Systems Over Tactics
We build compounding growth engines, not one-off campaigns. Every test, every optimisation, every data point builds on the last — creating durable competitive advantages.
Accountable to Revenue
We don't celebrate impressions or clicks. We measure success the only way that matters: revenue generated per dollar spent. If it doesn't show up in your P&L, it doesn't count.
Your marketing should be a profit centre, not a cost centre
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