Managing Director · Lahiri & Byrne Consulting
Ugly. Overweight. Barely passed school. Failed college.
One hundred percent results — his clients will tell you.
About
Rahul Lahiri is the Managing Director of Lahiri & Byrne Consulting Private Limited — a firm he founded in 2023 after the entrepreneurship bug bit him during what he describes as a "perfectly mediocre" 9-to-5. The company turned profitable in its very first year — no investors, no safety net, and no formal education to fall back on. He barely got through school and failed college. He'll also tell you, without hesitation, that none of that is relevant. Formal education and real-world business success are two entirely different games — and he has only ever played one of them.
Based out of Howrah, West Bengal, India, he specialises in helping small, early-stage businesses grow — with deep expertise in e-commerce, particularly US domestic markets. He's worked across industries, and his credentials are not framed on any wall. They exist entirely in his clients' results.
When he's not buried in growth strategy or digital marketing, you'll find him exploring technology, philosophy, cosmology, literature, music, and the arts. He speaks Bengali, English, and Hindi — and is refreshingly silent on every social media platform known to mankind. Deliberately.
Let's be honest: Rahul is ugly and fat. He knows it. His clients know it. Nobody is hiring him for his looks. They hire him because he is relentlessly effective at growing businesses — and they keep coming back because the results speak for themselves. Loudly.
What We Do
Lahiri & Byrne works with early-stage and growing businesses to do the things that actually move the needle. See client work →
Clean, fast, conversion-focused websites that don't embarrass you in front of customers.
Getting your business in front of the right people — not just any people.
Emails people actually open. Which, in 2025, is genuinely saying something.
Making the behind-the-scenes run smoothly so your team isn't firefighting at 4pm every Friday.
A clear plan for where you're going and how to get there — without the 80-slide deck nobody reads.
Deep expertise in US domestic e-commerce. If you're selling online in America, this is the lane.
Fun Facts
Ugly. Fat. Profitable. Not necessarily in that order, but all equally true. His clients care about exactly one of those three things.
Launched a profitable consulting firm and has zero presence on social media. Proof that not everything needs a LinkedIn post.
Would not survive a photo shoot. Has survived every business challenge his clients have thrown at him — and then some.
Grossly overweight by conventional measures. Grossly overperforming by every business measure that actually matters.
Has strong opinions on cosmology, philosophy, and literature. His clients have strong opinions about keeping him on retainer.
Barely scraped through school. Failed college. Has zero degrees, zero diplomas, zero certificates. And he'll tell you straight: none of it matters in business. What matters is whether you can solve real problems, generate real revenue, and help real businesses grow. He can. The results are the only CV that counts.
Contact
If you have a business you want to grow or a problem you want solved, Rahul is reachable through entirely old-fashioned means.