One platform for every client you run
Stop juggling a Klaviyo here, a Twilio there and a spreadsheet for margin. Run every client's email, SMS, WhatsApp and CDP from one platform — under your own brand, with your own margin, on EU infrastructure your regulated clients will accept.
Why agencies switch to WeZend
Every client in one console
Isolated tenants per client, cross-client KPIs, and one-click access into any account to build or debug — with a clean audit trail. No more logging in and out of five tools per client.
White-label, your margin
Your domain, your logo — clients never see WeZend. Take a volume discount across all sub-accounts and set your own price, or earn a revenue share. Either way the margin is yours to keep.
Replace the whole stack
Six channels, a real CDP, journeys and AI — the tools you'd otherwise stitch together per client, in one place. Fewer integrations to maintain means more billable hours on the work that grows accounts.
Prove your value with holdouts
Revenue attribution and campaign holdout groups let you show each client the incremental revenue you drove — not a vanity open rate. That's how retainers get renewed.
EU & GDPR for regulated clients
EU data residency by default, GDPR export/erasure/retention built in, and a DPA you can put in front of a bank or an insurer. Win the clients your competitors can't service.
Onboard a client in a day
Spin up a new tenant, import the client's list and suppressions, verify their domain with live DNS checks, and start from a one-click journey template. The animated wiki guides walk your team through every step.
From first client to full roster
Become a partner
Pick revenue share or a volume discount, brand the platform on your domain, and get a named partner manager.
Migrate your clients
Move each client from Klaviyo, Mailchimp, Twilio and the rest using the step-by-step guides — suppressions first, parallel running, no downtime.
Bill one invoice, keep the margin
Consolidated billing across every client, with a per-client breakdown you re-bill however you like. Report incremental revenue with holdouts and renew retainers.
Want the commercial mechanics — revenue share vs. volume discount, consolidated billing, white-label setup? See the partner track
Show a client the maths before you pitch
Put your client's volume, conversion rate and order value into the ROI calculator and walk into the meeting with attributed revenue against real cost — the same numbers the platform will later prove with holdouts.
Bring your first client over this week
- No credit card
- EU data residency
- 6 channels, one API
- GDPR built in
Frequently asked questions
How is this different from just reselling Klaviyo?
You own the brand and the relationship. Clients never see a third party, you set the price and keep the margin, and you get six channels plus a real CDP — not email-plus-a-little-SMS. And your clients' data sits in the EU, which most contact-priced US tools can't promise cleanly.
What does it cost us as an agency?
You take a volume discount across all your sub-accounts (or a revenue share), so your cost is below the public list price — and you decide what to charge each client on top. The regional SMS model applies per client's destinations. Talk to us and we'll model it on your actual client mix.
Can our team manage everything without developers?
Yes — campaigns, journeys, segments, templates and forms are all visual, per client. Developers only plug in where a client wants custom event tracking or a deep integration, and even that an AI assistant can wire from our machine-readable docs.
One platform. Every customer interaction.
Replace your patchwork of messaging APIs, CDP and automation tools with a single engagement platform built for scale.
No credit card required · EU data residency · 99.99% uptime SLA