Ecommerce Marketing Consultant for D2C Brands
I help online stores and D2C brands grow profitable sales by connecting product feeds, paid campaigns, tracking and offers to a margin you can measure.
Last updated 5 October 2026
What does an ecommerce marketing consultant do?
An ecommerce marketing consultant plans how an online store acquires and retains customers profitably. I review product margins, set up shopping feeds and tracking, plan Meta and Google campaigns including Performance Max, design offers and retargeting, and track return on ad spend against real profit, so growth does not come at a loss.
Problems I fix
Sales grow, profit does not
Return on ad spend can look healthy while discounts, returns and costs erase the margin.
Product feed problems limit Shopping and Performance Max
Missing attributes, poor titles and disapproved products hold back delivery.
Customers buy once and leave
Without retention plans, you pay to acquire the same customer repeatedly.
Cart abandonment is high
Friction at checkout or unclear shipping and returns lose orders.
Platform reports disagree with orders
Different attribution windows and tracking gaps hide what truly drives sales.
What I do
Audit
- Store, funnel and checkout review
- Product feed and catalogue audit
- Tracking and attribution check
- Margin and unit economics review
Build
- Campaign structure for Meta, Google Shopping and Performance Max
- Offer, bundle and pricing tests
- Retargeting and email or WhatsApp retention plan
- Feed optimisation recommendations
Optimise
- Weekly review of return on ad spend and contribution
- Creative and product-level testing
- Budget reallocation by profitability
- Repeat purchase and lifetime value tracking
How the work runs
Know the numbers
We calculate margins and the break-even return on ad spend for your products.
Fix the foundation
Tracking, feed and store friction are corrected before spend increases.
Run structured campaigns
Prospecting, retargeting and retention each have their own goal and budget.
Scale profitably
Budget follows contribution after costs, not revenue alone.
In detail
Start with margin, not revenue
An ad that returns three rupees for every one spent can still lose money after product cost, shipping, returns and payment fees. As an ecommerce marketing consultant, I begin with unit economics: contribution margin per product, the break-even return on ad spend and what a repeat customer is worth. Those numbers set the targets for every campaign.
Fix tracking and the product feed
Shopping and Performance Max rely on your product feed, and every platform relies on accurate purchase tracking. I audit titles, descriptions, categories, prices and availability in the feed, plus the events for product views, add to cart, checkout and purchase. See analytics and tracking for the setup standards I use.
Campaign structure that matches the funnel
Prospecting finds new buyers, retargeting recovers visitors and abandoned carts, and retention brings customers back. Each stage has a different message, budget and metric, so they should not share one campaign. On Meta this means catalogue and creative-led campaigns, as described in Meta Ads. On Google it means Shopping, Search for brand and high-intent terms, and Performance Max where the data is ready, per Google Ads.
Offers and pricing
Discounts are a tool, not a strategy. I help you test bundles, free shipping thresholds, first-order offers and limited drops against margin, so you learn which incentives raise profit and which only move revenue around.
Reduce friction at checkout
I review product pages, mobile checkout, payment options such as UPI and cash on delivery, shipping and returns messaging. Small improvements here raise the conversion rate of every channel, as covered in funnels and conversion optimisation.
Retention and repeat purchase
Acquiring a customer once and selling to them again is usually cheaper than buying new traffic. I plan email and WhatsApp flows for welcome, post-purchase, replenishment and win-back, with consent handled correctly. We track repeat purchase rate and lifetime value alongside return on ad spend.
Reporting
A weekly view shows spend, orders, revenue, return on ad spend, contribution and new versus returning customers. I reconcile platform numbers with your store’s orders so the report matches what you see in the business.
When it is not time to scale
If margins are thin, stock is unreliable, delivery is slow or the store converts poorly, more traffic will only highlight the problem. I will tell you plainly, and suggest what to fix first through a Growth Audit.
Next step
Book a strategy call with your store link and last three months of numbers, and we will see where growth is most likely.
Tools and platforms
- Shopify and WooCommerce
- Google Merchant Center
- Google Ads and Performance Max
- Meta Ads and Catalog
- Google Analytics 4
- Looker Studio
Questions about ecommerce marketing
What return on ad spend should I aim for?
It depends on your margin, shipping, returns and repeat purchase rate. I calculate your break-even and target figures, so the number has a financial basis.
Is Performance Max good for ecommerce?
It can work well with a clean product feed, accurate conversion values and good assets. It can also burn budget when those are missing, so I set guardrails.
Do you work with Shopify stores?
Yes, and with WooCommerce and custom platforms. The principles of feed, tracking and offer apply on each.
Can you help with Instagram and Facebook shopping?
Yes. I plan catalogue campaigns and retargeting through Meta, and connect them to tracking.
Do you manage email and WhatsApp retention?
I plan the retention strategy and flows. Setup and creative can be delivered through my team at IDM Agency.
What size of store do you work with?
It depends more on readiness than size. I will tell you after a call whether the foundation supports paid growth yet.