More retention work than your team can ship?
You're Klaviyo-first and you're good at it. The problem isn't skill, it's capacity. Optimite is the white-label bench email-first agencies scale on. Overflow flows, campaigns, design, and migrations, built behind your brand in 24 to 48 hours.
Brands our agency partners have shipped with us
Every new client shouldn't mean another hire.
You're turning work away
The pipeline is there, but the team is full. Saying no to good-fit clients because you can't staff them is the most expensive problem an agency has.
Founders stuck in production
The people who should be selling and leading are heads-down building flows at 11pm. Growth stalls when the founders are the capacity.
Hiring is slow and risky
A senior Klaviyo hire is months to find, expensive to keep, and dead weight the moment a retainer churns. Fixed cost against variable demand.
Add capacity without adding headcount.
You keep the client relationship, the strategy, and the brand. We become the production capacity underneath it. Scale your retention output up when you win, down when you don't, and never carry fixed overhead against variable demand.
The full retention stack, under your brand.
Lifecycle flows
Welcome, abandonment, post-purchase, winback, replenishment. Built, tested, documented to your standards.
Campaign calendars
Monthly planning, copy, design, build, QA, and scheduling. We keep the calendar full so your team doesn't have to.
Email design & dev
On-brand, pixel-tight design and responsive build for every client. Figma to inbox, matched to each brand system.
Klaviyo migrations
Platform migrations into Klaviyo, deliverability cleanup, list and segment hygiene, audits, end to end.
SMS & cross-channel
SMS flows and campaigns that work alongside email, so retention lands as one program, not two.
Reporting your clients see
Clean, white-label reporting on flows, campaigns, and revenue, ready to drop into your client updates.
Work your clients will sign off on the first time.
Your reputation is on every send. So we build like an extension of your team, not a vendor bolted on. Same templates, same QA bar, same voice.
- Built from your templates, brand systems, and QA checklist — not ours
- Every build documented so it's repeatable across your account team
- Klaviyo Master Platinum standards on flows, segments, and deliverability
- Delivered in your Slack, in your brand. Your clients never see Optimite
Emails that look great
and actually perform
On-brand, high-performing emails; built in
Figma or your ESP. Designed to convert.
Delivered in 48 hours.
In your Slack. In your brand. Off your plate.
We join your Slack
A shared channel with your team. No new tools, no portals to babysit. You brief us the way you already brief internally.
You brief, we scope
Send the client, the scope, and the deadline. We come back with a clear plan and turnaround, usually within a day.
We build behind your brand
Strategy, design, copy, build, QA. Your clients only ever see your agency. Typical turnaround is 24 to 48 hours.
You review and ship
You approve, we send or hand off. Overflow handled, your team freed to sell and stay client-facing.
Why email-first agencies trust us with production.
We don't dabble in email between other services. It's the only thing we do.
6 yrs
Email & retention only
500+
Brands shipped
50+
Agency partners
24-48h
Typical turnaround
Clutch Global Award 2026 Winner
Global Fall Awards 2025 Winner
Avg rating 5.0 on Clutch by trusted global DTC brands
Official Klaviyo Master Platinum Partner
Forbes India · DGEMS 2025 The Select 200
Best Email Marketing Agency 2025
What email-first agencies ask us first.
The honest answers, not the marketing answers.
Exactly because you do it well. This isn't about capability, it's about capacity. When you're booked and the next client means hiring, training, and hoping, we're the bench that lets you say yes without growing headcount or dropping quality.
100% white-label. We work inside your Slack, deliver in your brand and your templates, and never contact your clients. Your clients see your agency. That's the whole point.
Typical turnaround is 24 to 48 hours depending on scope. Because we're Klaviyo-first and this is all we do, there's no ramp on the fundamentals. We speak flows, segments, and deliverability natively.
We build to your standards, not ours. We start from your templates, brand systems, and QA checklist, and we document everything so it's repeatable. Klaviyo Master Platinum Partner, six years of email-only work behind every build.
Both. Most email-first agencies start with overflow project work to pressure-test the partnership, then move to a monthly white-label retainer once it's clear we're reliable. You choose the commitment.
Book a partnership call. We'll talk through your current capacity, the kind of overflow you're carrying, and how a white-label bench would fit. First briefs usually go out within a week of kickoff.
Stop turning good clients away.
Tell us where you're capacity-bound and the kind of overflow you're carrying. We'll show you how a white-label bench fits your agency.
Klaviyo Master Platinum Partner. Six years of white-label email work.