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OIESU®

OIESU is a marketing and software development company founded in 2021, backed by delivery experience dating back to 2012. Across founder, team, freelancer, partner, and white-label work, our combined history spans 500+ businesses and $1B+ in ad spend.

💬 +91 9874625135✉️ contact@oiesu.com

OIESU (OPC) Private Limited
Nababpally, Kolkata – 743127
West Bengal, India

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Founded 2021 · Delivery experience since 2012 · Worldwide

We turn ad spend into real business results.

OIESU is a marketing and software development company founded in 2021, backed by founder, team, partner, freelancer, and white-label delivery experience dating back to 2012. Across that combined direct and indirect history, we have served 500+ businesses and managed $1B+ in lifetime ad spend across paid media, SEO, CRM, automation, and growth systems worldwide.

$1B+
Combined budget influenced
500+
Businesses served directly + indirectly
Worldwide
Clients across the globe
Since 2012
Founder in paid ads
NDA
Many white-label case studies protected

Ready to grow? Let's talk.

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2021
Founded
Ads since 2012
Experience
Kolkata, India
Head office
500+ direct + indirect
Businesses served
3,600+ combined
Campaign experience
Direct + white-label
Delivery model
Our mission

More qualified leads. Less ad spend wasted.

Most businesses waste 40–60% of their ad budget on clicks that will never convert. Our mission is to fix that. We combine AI-driven campaign optimisation with experienced human strategists to ensure every dollar of ad spend works as hard as possible to bring in genuinely qualified leads — people with real need, budget to buy, and intent to move quickly.

We do not optimise for impressions, CTR, or any metric that looks good on a slide deck but does not translate to revenue. We track booked calls, completed consultations, and closed deals — and structure our entire strategy around moving those numbers upward, month after month.

The numbers on this site are intentionally explained plainly: 500+ businesses, 3,600+ campaign experiences, and $1B+ budget history refer to combined direct, indirect, founder, senior team, freelancer, partner, and white-label agency delivery. Much of our early work happened behind the scenes for agencies, so many client names and proof assets are NDA-protected rather than publicly branded. See real client results →

We run active campaigns across markets including the United States, the United Kingdom, Australia, and the UAE as examples — with worldwide delivery across law, healthcare, real estate, hospitality, education, SaaS/B2B, local services, and e-commerce.

What makes us different

We hear this question from every new client. Here is the honest answer:

  • AI-powered optimisation
    Bid management, audience pruning, and anomaly detection — automated and always on, 24/7.
  • Transparent, live reporting
    Real-time dashboards and weekly video calls. No vanity metrics, no branded PDF decks. Just revenue-relevant data.
  • No long-term contracts
    Month-to-month. We earn your business every single month by delivering results — not by making it hard to leave.
  • 7-day campaign launch
    Audit on Day 0. Strategy confirmed. Campaign live. First leads arriving. All within 7 days of signing.
  • Senior strategists only
    Your account is never handed to a junior executive. Senior strategists own your results — and are directly reachable.
  • Global reach, local expertise
    Worldwide campaigns across 15+ verticals. We know what works in your market because we are already running campaigns there.
How we work

From kickoff to first qualified lead — in 7 days.

We launch campaigns in 7 days, not 4 weeks. Our process is distilled from 3,600+ combined direct, partner, and white-label campaign experiences and refined into a reliable, repeatable playbook.

01
Day 0

Audit

We analyse your ad accounts, competitors, landing pages, and conversion funnel. You receive a written audit report within 24 hours — at zero cost, with zero obligation.

02
Days 1–2

Strategy

Campaign architecture, keyword strategy, audience targeting, and a messaging framework are locked before a single rupee or dollar is spent. No guesswork — just data.

03
Days 3–5

Build & Launch

Ad accounts configured, tracking verified end-to-end, conversion landing page built. Campaigns go live only when every pixel, event, and conversion is confirmed firing correctly.

04
Ongoing

Optimise & Scale

Daily AI-driven bid adjustments, weekly strategy calls, monthly reviews. We scale what works, cut what does not, and expand into new audiences, markets, and channels continuously.

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Our values

Six things we never compromise on.

These are not aspirational statements written for a website. They are operating principles enforced on every account, every week, by every person on our team.

Transparency First

Live dashboards, daily spend summaries, and weekly calls. You always know exactly where every dollar is going and why. No black boxes, ever.

Performance Over Optics

We track booked calls, completed consultations, and closed deals — not impressions, CTR, or any metric that looks good on a slide but does not translate to revenue.

Continuous Learning

Every campaign is a feedback loop. We test, measure, learn, and compound improvements. Insights from 3,600+ combined direct, partner, and white-label campaign experiences feed into every new account we touch.

Client Autonomy

No lock-in contracts. Month-to-month. You own all accounts, all data, and all creatives from day one — always. We work to earn your business, not trap it.

Zero Fluff

No vanity reporting, no jargon-heavy decks, no account managers reading from someone else's notes. Every number ties directly to revenue impact and lead quality.

AI-Native Operations

Bid management, audience modelling, creative scoring, and anomaly detection are all powered by AI — running 24/7, flagging issues before they cost you money.

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Numbers that matter

Proof is in the performance.

94%
Client retention rate
3,600+
Combined campaign experiences since 2012
11 days
Avg days to first qualified lead
Global
Campaigns in every major market
Technologies & tools

The stack behind every campaign.

We use industry-leading platforms and connect them into a unified performance system — so data flows cleanly and every decision is grounded in complete, accurate information.

Google AdsMeta Ads ManagerGoogle Analytics 4Google Tag ManagerSearch ConsoleLinkedIn AdsMicrosoft AdsBingHotjarMicrosoft ClarityYouTube AdsTikTok AdsLooker StudioPageSpeed Insights
Agency vs in-house

Why businesses choose an agency over hiring in-house.

The in-house vs agency question comes up often. Here is the honest breakdown — because the answer depends on your stage and goals.

Building in-house

  • Senior PPC manager: $80,000–$120,000/year salary
  • Tools, platforms, analytics stack: $15,000+/year
  • 3–6 months to hire, onboard, and ramp up
  • Single-person risk — illness, resignation, learning curve
  • No cross-industry insight or benchmark data
  • Management overhead: HR, training, review cycles

Partnering with OIESU

  • Predictable monthly fee — fraction of one senior salary
  • Full platform stack included at no extra cost
  • Live within 7 days — no ramp-up period
  • Team of specialists: PPC, CRO, creative, analytics
  • Benchmark data from 3,600+ combined campaign experiences
  • No HR overhead — senior attention from day one
FAQ

Questions about OIESU.

Do you work with businesses outside India?

Yes — OIESU is built for worldwide delivery. The USA, UK, Canada, Australia, UAE, Germany, France, Netherlands, Singapore, Southeast Asia, and Latin America are examples of markets our combined delivery history covers. Our team is remote-first and timezone-aware, so clients can work with us from almost anywhere.

How long has OIESU been operating?

OIESU was founded in 2021, but the public experience figures include founder, team, freelancer, partner, and white-label delivery history dating back to 2012. That combined history spans marketing, software, CRM, automation, and growth systems across industries including law, healthcare, real estate, SaaS, e-commerce, education, hospitality, and local services.

Who actually manages my account — AI or humans?

Both, in their rightful roles. Our AI systems handle bid adjustments, anomaly detection, audience pruning, and daily budget allocation. Senior human strategists set the strategy, make creative decisions, write ad copy, review results weekly, and are directly accountable for hitting your lead targets. AI handles the speed; humans handle the judgment.

Do you require a long-term contract?

No. We work month-to-month. Agencies that require 6- or 12-month contracts are protecting themselves, not their clients. We earn your business every month by delivering results. If we are not performing, you should be free to leave — and we accept that standard fully.

What industries do you specialise in?

Healthcare (IVF, dental, dermatology, orthopaedics), legal (personal injury, family law, immigration), real estate, hospitality, education and coaching, SaaS and B2B, e-commerce, and local services. Some work is direct, some is partner-led, and much of the older white-label proof is NDA-protected.

What is your minimum ad spend requirement?

We recommend a minimum of $1,000/month in ad spend to generate enough data for meaningful optimisation. Our management fees start from $745/month. For clients with smaller budgets, we offer an advisory package — ask us about it on your free discovery call.

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What clients say

Trusted by businesses worldwide.

“OIESU cut our cost-per-lead by 41% in the first 60 days. Their Google Ads team understands legal advertising restrictions better than any agency we've worked with. We now have a consistent 90+ qualified consultation pipeline every single month.”

SK
Suresh K.
Founder, PPC Agency — NDA Protected, India

“We scaled from one practice to four locations in 18 months — OIESU's Google Ads strategy was central to that growth. Each location now generates 40–60 new patient enquiries per month at a cost per acquisition well below industry average.”

JT
Jason T.
Owner, PPC Agency — NDA Protected, USA

“We went from 12 enquiries a month to 89 in under 90 days. The team built us a landing page that converted at 18% — we had been using our homepage and getting 2%. The ROI on the retainer is exceptional.”

SM
Dr. Sarah M.
Founder · IVF & Fertility Clinic · UK — NDA Protected
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