Reporting owners actually read

Most email reports fail in the first ten seconds: a screenshot dump of open rates and a wall of campaign stats the owner skims, shrugs at, and files under "fine, probably." The report that keeps retainers has four parts, in this order: revenue, list health, one test, one lesson.

Revenue first. What email brought in this month, in dollars, and as revenue per recipient — total email revenue divided by the number of people you sent to. Revenue per recipient is the number that survives list growth and send volume; if it rises, the program is getting better at its job, not just louder. Show campaigns and flows separately, because flows earning while everyone sleeps is the clearest proof your retainer pays for itself.

List health second. New subscribers, unsubscribes, the engaged segment's size, and any deliverability flags — rising spam complaints or a bounce problem get named here, with what you're doing about them. Owners respect a report that surfaces a problem before they find it themselves.

One test, one lesson. Pick the month's clearest A/B test: what you changed, what won, by how much, and what it changes next month. Then the lesson under it — what you now know about their customers that you didn't before. A report that teaches the owner something about their own buyers is a report they forward to partners.

Keep it to a page or a short document, same date every month, opens deliberately soft. Open rates get a mention, not a headline: since Apple Mail Privacy Protection, a large share of "opens" are machines, not people, and a serious report says so once and moves on to clicks, orders, and revenue. That's the whole format — four sections, every month, no decoration.

Expanding scope: SMS and the lifecycle map

Retainers grow in two ways: the client asks for more, or you show them the gap they're already paying for in lost sales. The second way is yours to control, and it starts with the lifecycle map — every moment a customer can hear from the brand, drawn on one page: signup, first purchase, running low, second purchase, going quiet, gone. Hold your current program against that map and the missing pieces name themselves.

The cleanest expansion is usually a flow before a channel. A brand with welcome and cart flows but no post-purchase sequence is leaving review requests, education, and the honest second order on the table. A brand with no winback flow is paying to acquire customers it then abandons. Each missing flow is a project at the known rates — $800–2,500 for a series build — that then folds into a higher retainer tier for maintenance. That's the ladder working as designed.

SMS is the natural channel add-on, and it's how the premium tier ($3,000–7,000+ a month) gets built: the same flows and campaign rhythm, extended to text, with its own consent rules and a much shorter leash on frequency. Pitch it after email is provably earning, position it as an add-on with its own line in the package, and never let it blur into "also, texts" inside the existing fee.

The goal across all of this is a change in what you own. "Sends the emails" is a task anyone can rehire. Owning the lifecycle map — every touchpoint, its numbers, its next test — is the retention role brands pay the 40–50% premium for, and it's very hard to replace with a cheaper pair of hands.

Raising rates, and the revenue-share trap

Rates rise on a schedule, not on a hope. Once or twice a year, review every retainer against the current ladder: the scope you've actually been running, the revenue the program produces, and where that puts the client against your tiers. Raise with notice — 60 days is professional — and tie it to the record: "Email went from 14% to 26% of revenue this year; the program is moving to the standard tier's current rate in March." Clients who've read twelve honest reports rarely argue with arithmetic.

Sooner or later a client proposes the deal that sounds like a partnership: skip the flat fee, take a percentage of email revenue instead. The common hybrid shape is a base of $2,000–5,000 plus 5–15% of attributed revenue. Before you admire it, ask one question: attributed by whom, over what window? Attribution windows decide what email gets credited for. Klaviyo's default is a 5-day click/open window — and accounts have been found running 14-day windows that credit email with nearly every purchase a subscriber makes, whether an email caused it or not. A generous percentage of an inflated number can still quietly underpay you on the months the window shrinks, the client changes settings, or a sale email "causes" revenue that a discount would have won anyway.

There's a second cost: a revenue share makes you a stakeholder in every discount decision, and clients start hearing your advice — send the winback, hold the sale — as you protecting your cut. The flat retainer keeps the relationship clean: they own the revenue, you own the program, and your report's numbers stay believable because you gain nothing by flattering them.

If a client insists on performance pay, the defensible structure is a full flat base you'd happily take alone, a modest percentage on top, the attribution window written into the agreement, and a quarterly review of the settings. Anything less, decline politely — and explain the window problem while you do. Clients respect being told how the trick works.