AI-first growth partner · Kolkata · since 2024
We engineerdemand.
StranoInfy runs performance marketing and builds the in-house software behind it — one team owning media, creative, data and code, accountable to pipeline and revenue rather than impressions.
No lock-in. First strategy session is free.
Blended ROAS
4.8×
CAC
₹412
Attributed revenue
₹18.4 Cr
Attributed revenue
Last 10 months · ₹ crore
Trusted by
Our happy clients.
[01] Capabilities
Nine disciplines, run as one growth system.
Media, creative, engineering and data sit in the same pod, against the same blended target, reporting into the same warehouse. Nothing is handed between vendors, so nobody gets to blame the hand-off.
Performance & Digital Marketing
Paid media judged on revenue
Google and Meta campaigns built around an acquisition cost you can defend to a finance team, rather than a platform-reported ROAS screenshot.
- One blended acquisition cost everyone in the business agrees on
- Conversion tracking that survives iOS, consent mode and ad blockers
- Weekly budget reallocation against tested evidence, not gut feel
- SEO & Organic Growth
- Paid Advertising
- Conversion Optimization
- Analytics & Reporting
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Explore Performance & Digital MarketingWebsite Design & Development
Sites built to convert and to last
Marketing sites, storefronts and landing pages designed around the action a visitor has to take, then built to load fast on an Indian mobile connection.
- Fast on a mid-range Android over 4G, not just on a designer's laptop
- Analytics and conversion events instrumented before launch, not after
- Content your team can edit without opening a support ticket
- Next.js & React
- Responsive Design
- Landing Pages
- Core Web Vitals
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Explore Website Design & DevelopmentCreative
Graphic Design & Creative Solutions
Brand systems, not one-off files
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Explore Graphic Design & Creative SolutionsContent & Social
Social Media Marketing & Management
Channels run like a product
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Explore Social Media Marketing & ManagementGrowth
Lead Generation & Marketing Strategy
A pipeline sales will actually work
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Explore Lead Generation & Marketing StrategyThe method
Ten steps. The same ten, on every engagement.
No process invented per client, no black box. Every step carries a named owner, a dated deliverable and a point where you can stop. Steps one to four run four to six weeks and end with a plan your leadership has signed.
- 011 week
Discovery
We learn how your business actually makes money.
Two working sessions with the people who own revenue, plus read-only access to your ad accounts, analytics and CRM. We map the full journey from first impression to cash collected, and mark every point where the data stops or contradicts itself. You leave with a written account of what we found, including the parts that are unflattering. Nothing is proposed until this is agreed.
- Commercial discovery brief
- Data and tracking health report
- Unit economics baseline
- 021–2 weeks
Research
Evidence from the market, the category and your customers.
We interview six to ten of your customers and, where possible, two lost deals. In parallel we pull share of search, competitor creative libraries, marketplace rank and keyword demand for the whole category. The output is a picture of where demand already exists versus where it has to be manufactured. This is the step that most often changes the plan.
- Customer interview synthesis
- Competitive and share-of-search analysis
- Demand and keyword landscape
- 031–2 weeks
Strategy
One page that names the number and how we reach it.
We pick the single constraint on growth and build the programme around removing it. Channels, messaging and budget are allocated against a forecast that carries confidence ranges, not a straight line. We also name what we will not do this quarter, which is usually the harder conversation. Your leadership signs off before a rupee moves.
- Growth strategy on one page
- Channel mix and budget model
- Messaging and positioning framework
- 041 week
Planning
Scope, sequence, owners and the definition of done.
The strategy becomes a dated backlog with an owner on every line, ours or yours. We agree the measurement plan first — events, conversion definitions and the one dashboard everyone will argue from. Dependencies on your engineering, legal or supply teams are surfaced now rather than in week six. The pod, the ritual calendar and the escalation path are fixed here.
- Sequenced 90-day roadmap
- Measurement and attribution plan
- RACI and communication cadence
- 052–4 weeks
Design
Brand, interface and creative built to convert, not to win awards.
Design starts from the conversion moments identified in discovery and works outwards to the brand system. We produce real screens with real copy and real data, never grey boxes. Every ad concept ships as a testable hypothesis with a named hook, and every page is prototyped before a line of code exists. Two review rounds are built into the schedule.
- Design system and component library
- High-fidelity prototypes
- First creative concept batch
- 063–8 weeks
Development
Production code, tracked releases, no surprise invoices.
We build in weekly increments against the agreed backlog, on your repository or ours. Sites ship as Next.js applications with server rendering, structured data and Core Web Vitals budgets enforced in CI. Integrations to CRM, warehouse and ad platforms are written and tested here rather than bolted on at launch. You see a deployed preview environment every Friday.
- Production application and infrastructure
- Integrated CRM and data pipelines
- Weekly preview deployments
- 071–2 weeks
Testing
We try to break it before your customers do.
Functional, cross-browser and device testing runs alongside an accessibility audit against WCAG 2.2 AA. Tracking is validated event by event in a staging environment, then reconciled against a test purchase or a test lead end to end. Load and Core Web Vitals are measured on real hardware, not a laptop on office wifi. Defects are triaged as blocking or not, and blocking ones stop the launch.
- QA and accessibility audit report
- End-to-end tracking validation
- Performance and load benchmarks
- 081 week
Launch
A controlled go-live with a rollback plan on the table.
Media launches at a deliberately conservative budget while signal is validated against real conversions. Redirects, canonical tags and search console migration are handled the same day for any site move. We run a 48-hour watch window with the pod on call and a documented rollback path. Nothing scales until the numbers agree with the plan.
- Go-live and rollback runbook
- Live campaign and tracking sign-off
- 48-hour launch monitoring log
- 09Ongoing, first 90 days
Growth
Scale spend only where the maths still holds.
Budgets step up in controlled increments while we watch marginal return rather than blended averages. New channels are added one at a time so their contribution is legible, and geo holdout tests keep attribution honest. Creative volume rises to match spend because fatigue, not targeting, is what caps most accounts. You get a weekly written read on what moved and what we are doing next.
- Weekly performance narrative
- Incrementality and holdout test results
- Scaled channel and creative plan
- 10Continuous
Optimization
Compounding gains, reviewed against the P&L every quarter.
The programme settles into a testing rhythm across creative, landing pages, offers and lifecycle journeys. Every quarter we rebuild the media mix model with the latest data and reallocate budget accordingly, including away from things we championed. Wins are documented so they become defaults, and losses are published in the same report. The engagement is reviewed against your contribution margin, not against platform ROAS.
- Quarterly business review pack
- Refreshed media mix model
- Experiment log with wins and losses
StranoInfy in three numbers
15 people. 1studios. One P&L obsession.
Inside StranoInfy
A small team, making marketing answer to the CFO.
I'm a Digital & Performance Marketing Specialist and Consultant with experience across e-commerce, fashion, healthcare, education, technology, real estate and service-based businesses. I help brands improve online presence, generate qualified leads, increase revenue and build scalable marketing systems.
I believe successful marketing combines strategy, creativity, technology and continuous optimization. Every business is unique, so I build customized solutions rather than generic tactics — using customer behavior and performance metrics to improve efficiency, reduce acquisition cost and increase profitability.
What we hold to
Sustainable growth
Data over assumption
Customized strategy
Straight answers
The eight questions we get asked before every engagement.
Written the way we answer them on the call, including the parts that rule us out. Nothing here changes once you are a client.
Still have questions?
Send it to a partner rather than a form-filler. You get a written answer inside one business day, and if we are the wrong agency for you we will say so and name someone better.
12 more come up on most first calls — international work, taking over an existing account, DPDP hosting, product licensing.
Ask yoursThe next step
Ready to scale?
Tell us the number you need to hit next quarter. You get the channel mix, the build plan and the maths behind both — inside five working days, before a rupee changes hands.
First response inside 4 business hours · 15 specialists on one floor in Kolkata