Brand strategyCreator growthAI-led decisions

I find where growth is leaking—and build the plan to fix it.

I help trust-led consumer and healthcare brands connect positioning, content, creators, media and conversion—so attention turns into trial, repeat purchase and measurable business outcomes.

19+years across brand, agency & consulting
₹8Crmonthly digital-campaign revenue
3.9Crcreator views delivered in 4 months
Baby & mother careHair & personal careHealthcareFMCGBuilding materialsE-commerce

Selected business impact

Strategy that has to work beyond the presentation.

My work sits where brand thinking, commercial accountability and execution meet.

01Digital transformation

Turned a cost centre into a profit centre in six months.

Reoriented Utkarsh India’s digital marketing function around lead quality, revenue and accountability—building to ₹8 crore in monthly digital-campaign revenue.

₹8 croremonthly revenue
02Creator growth

Built attention at meaningful scale for LuvLap.

Led brand, digital and influencer marketing across social, content, ORM and marketplace visibility.

3.9 croreviews in four months
03Market building

Launched and relaunched brands across regional India.

Contributed to market-building assignments for Utkarsh, Mukkund, Anmol, SHRICON, Emami Hair Colours and Elegant Steel.

UTKARSH · LUVLAP · EMAMI · ANMOL

How I help

One growth problem.
A connected response.

Instead of treating brand, media, creators and commerce as separate workstreams, I look at the whole journey—and prioritize the moves that can change the outcome.

01

Diagnose

Brand, category, competitor, audience and channel audits that expose the real growth constraints.

02

Position

Clear value propositions, portfolios, go-to-market plans and regional strategies built for action.

03

Connect

One strategy across digital, social, creators, marketplaces, media and on-ground activation.

04

Measure

Budget, lead quality, conversion, media efficiency and ROI reviews translated into corrective action.

05

Lead

Fractional brand leadership across teams, agencies, vendors, production and senior stakeholders.

Experience

Built from inside brands,
agencies and consulting rooms.

Co-Founder & Consultant

CaelumX · Brand and creator marketing consulting for high-consideration consumer brands.

Brand Manager

Universal Corporation Limited · LuvLap

Senior brand leadership

Maithan Steel & Power · Shakambhari Group

Senior Manager

Utkarsh India Limited · Digital, brand and commercial transformation

Brand & marketing roles

Anmol Biscuits · SHRICON · Nilima Industries · Emami · Hutchison Telecom

Also: Senior Manager roles with Puretech Digital and Genesis Advertising in 2025.

About

A lifelong learner.
A practical operator.

I’m Siddhartha, a Kolkata-based brand and growth consultant. Across 19+ years, I’ve learned that good strategy is not the cleverest answer in the room. It is the clearest decision a business can act on.

My experience spans brand management, integrated communications, digital demand generation, creator marketing, product launches, media planning and commercial analytics. Today, I bring these disciplines together to help brands spot leakage, make sharper choices and build growth that can be measured.

Away from work, I’m a father, a photographer and an unapologetic lifelong student—currently deepening my work at the intersection of AI, business processes and decision intelligence.

“Love challenges, be intrigued by mistakes, enjoy effort and keep on learning.” — Carol Dweck
2014IIM Calcutta

Executive Programme in Managing Business Decisions

2006University of Kalyani

MBA, Marketing

2003IIAS

Bachelor of Computer Applications

Let’s work on what is holding growth back

Bring me the challenge.
We’ll find the leverage.