How much revenue should email actually be driving for my D2C brand?
The short answer
Industry-wide, email drives roughly a quarter of total e-commerce store revenue on average, with mature programs ranging anywhere from 12% to 70% depending on category and list quality, treat that range as directional, not gospel, and it will shift as reporting methods change. If email is under 10-15% of revenue, you almost certainly have thin flows and no segmented campaign cadence; north of 30-40% and you're genuinely doing this well. Track it monthly as email-attributed revenue over total revenue inside your ESP, and don't confuse open-rate vanity metrics, inflated hard by Apple Mail Privacy Protection, with the number that actually matters: revenue per recipient.
A quick summary to orient you. The real value is below: the resources worth your time, from people who've actually done it, not us.
Here are the resources
Hand-picked from around the web, each with a note on why it earns your time. India-specific ones carry a badge.
4 resources2 India-specific4 link-checked
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Why we picked it
The industry-standard yardstick for 'is my email program actually good', built from over 180,000 real Klaviyo accounts, so you're benchmarking against real e-commerce data instead of a marketer's blog opinion.
Why we picked it
Chase Dimond has driven $200M+ in email revenue for e-commerce brands and writes three times a week on flows, copy and deliverability, the closest thing to sitting next to a world-class DTC email marketer as they work.
Why we picked it
MoEngage is a Bangalore-founded engagement platform used by Flipkart, Domino's and hundreds of Indian D2C brands, and this report gives real India-specific churn and retention numbers instead of generic global benchmarks.
Why we picked it
An India-first take on retention that names the specific levers Indian brands actually use - WhatsApp CRM, loyalty programs, referral - to lift repeat rate given the COD/RTO drag global DTC content doesn't account for.