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D2C growth agency: a growth partner, not a vendor

Strategy, media, creative, retention and CRO run as one team, accountable to one number: revenue at checkout.

In short: The Shizz runs long-term growth partnerships for consumer D2C brands — FMCG, F&B, nutrition, consumer goods. One senior team owns the full stack from growth strategy to ad account to cart, reports against checkout revenue rather than channel metrics, and sticks around: the average client relationship is 1.5 years. 160+ brands, ₹450 Cr+ attributed revenue, 3.8× average ROAS across six years.

By Subham Chatterjee · Published 4 Sep 2026

₹450 Cr+
Revenue attributed
3.8×
Average ROAS
1.5 yr
Avg. partnership

What a growth partner is, and what it is not

Most agency relationships are vendor relationships: you brief, they execute, everyone defends their channel. A growth partnership inverts that. One team owns the whole loop — strategy, paid media, creative production, retention, conversion — and is accountable for the blended outcome. When the cart leaks, the media team does not shrug; the same team fixes the cart.

The practical difference shows up in the questions asked. A vendor asks for the brief. A growth partner asks why the ₹499 bundle outsells the ₹899 one, whether COD is quietly eating margin, and which city should be saturated before the next one opens. Those are growth questions, not media questions.

Vendors are judged by activity. Partners are judged by whether the brand made more money than it spent — including the fee.

How the partnership runs

It starts with a free growth audit: funnel, creative, unit economics, torn down honestly with no pitch attached. If the numbers say an agency is not your bottleneck, we say so. If we engage, the first 90 days follow a plan you have seen and priced before signing — media restructure, creative volume, retention baseline, CRO fixes in a stated order.

From there it is weekly ship cycles and quarterly growth plans. Everything runs in-house — media buying, creative, content, CRO, marketplace and quick-commerce operations — so a compliance decision on Monday changes the ads by Thursday, the way it did when Kalories needed every line rewritten for Meta policy on the way to 10x sales in 8 months.

The stack a growth engagement covers

Paid media on Meta, Google, Amazon and quick commerce. Creative strategy and production at testing volume. Retention on email and WhatsApp. CRO on the store and cart. Pricing, bundling and offer architecture. Channel expansion — marketplace, quick commerce, and the D2C-to-retail bridge that took Svasthyaa from zero to ₹11 lakhs a month, fully prepaid, before retail distributors came calling.

Not every brand needs the whole stack on day one. The audit decides the order; the partnership earns the right to run more of it.

What a growth partnership costs in India

Across the Indian market in 2026: freelancers and solo operators run roughly ₹15,000–50,000 a month, boutique growth specialists roughly ₹75,000–2,50,000 a month or 8–15% of ad spend, mid-size full-service agencies ₹2–6 lakhs, and large network agencies upwards of ₹8 lakhs on annual paper. Where any given brand lands inside those bands depends on spend level, channel count, creative volume and compliance overhead.

That is why we do not publish a rate card: a number quoted before understanding scope is either padded or wrong. The honest number comes out of the discovery call, priced against the same market bands anyone can verify.

Proof, not promises

Six years, 160+ consumer brands, ₹150 Cr+ of ad spend managed, ₹450 Cr+ in attributed revenue at a 3.8× portfolio ROAS. The number we are proudest of is 1.5 years — the average client relationship, in an industry where the average agency tenure is measured in months. The published case studies carry the specifics: ₹12L to ₹1.2 Cr a month in 8 months, zero to ₹70L a month from a standing start, 0.6× to 3.8× ROAS in two months.

Who this is for — and who it is not

Built for consumer brands — FMCG, F&B, nutrition, supplements, personal care, consumer goods — doing or targeting ₹10L+ a month online, with a product customers reorder. It is not the right fit for real estate, B2B SaaS, or brands still searching for product–market fit: a growth engine cannot compound a product that does not repeat.

The rest of the stack

Growth partnerships draw on the same in-house teams behind our focused services: performance marketing, creative and content, Meta ads, Amazon, CRO and web, and brand and packaging design. A growth engagement sequences them; each is also available on its own.

Questions, answered

What is the difference between a growth agency and a marketing agency?

A marketing agency executes channels — ads, content, social. A growth agency owns a number: revenue at checkout. That means it must run strategy, media, creative, retention and conversion as one loop, cut what does not move the number, and be accountable for the blended result rather than channel-level metrics.

What does a growth partner actually do?

A growth partner behaves like an extension of the founding team: quarterly growth plans, weekly ship cycles across ads, creative and CRO, honest reporting against revenue and contribution margin, and a say in pricing, bundles and channel expansion — not just campaign management. The average Shizz client relationship runs 1.5 years, which is the real test of the model.

What does a D2C growth agency cost in India?

Market-wide: freelancers run roughly ₹15,000–50,000 a month, boutique growth specialists roughly ₹75,000–2,50,000 or 8–15% of ad spend, mid-size full-service firms ₹2–6 lakhs, and large networks upwards of ₹8 lakhs on annual contracts. The honest number for your brand depends on spend level, channels and how much of the stack you need — which is why serious agencies price after a discovery call, not from a rate card.

When should a D2C brand hire a growth agency?

When the product sells but growth has stalled: ads have plateaued, CAC is creeping, retention is untracked, and the founder is the de-facto head of marketing. If you are pre-product-market-fit, fix the product first — no agency can grow a product people do not reorder.

How does The Shizz measure growth?

Against checkout revenue and contribution margin, not platform-reported ROAS. Attribution is triangulated across platform data, analytics and post-purchase surveys, and every quarter closes with the only question that matters: did the brand make more money than it spent, including the fee?

Want a growth partner, not another vendor?

Start where every partnership here starts: a free growth audit. Funnel, creative and numbers torn down honestly — you keep the 90-day roadmap either way.

Book a Growth Audit →