For agencies that keep the credit.
Mule for agencies is white-label and sub-tier delivery for marketing, branding, and SEO agencies who need a partner studio to build custom software, web apps and portals, websites, brand identity, or search work under the agency's own brand. Every engagement is quoted from the brief, the same way a direct client is quoted. The client relationship stays with the agency.
Why would an agency partner with another agency?
Three structural reasons. First: capability gap, and it is usually software. Most marketing, branding, and SEO agencies do not ship a customer portal, an internal tool, a data platform, or a SaaS product in-house, and hiring for it means a senior engineering hire and a year before the second one makes sense. When a client brief includes software, the agency either turns it down, brokers it badly, or brings in a partner. Second: capacity. A growing agency hits a point where the next ten projects would need a hire, and recruiting takes longer than the work does. Third: pricing surface. A small agency competing against larger shops sometimes needs to deliver a real custom build at a cost structure its own overhead cannot reach.
Mule fits all three. Custom software is now the studio's main line of work, not a side door off the website business. We are sized to run as a partner without becoming a layer of overhead. Every engagement is quoted from the brief so the arithmetic is reproducible. And we are explicit about who owns the project on each lane, which means the eventual hand-off to the agency's client is structurally clean rather than an argument.
How does white-label work at Mule?
Two formats. The first is direct sub-contract: the agency engages Mule on a per-brief quote, pays Mule directly, and Mule delivers the work under the agency's brand for handoff to the agency's end client. The agency owns the client relationship; Mule owns the technical delivery. Communication runs through the agency unless the agency asks us to interface with the client directly during a specific phase.
The second is referral with brand attribution: the agency refers the client directly to Mule, Mule prices and delivers under the Mule brand, and the agency gets a referral arrangement. This is the right format when the client relationship is one the agency would rather not own ongoing, typically a one-off project outside the agency's core service.
Whichever brand fronts the work, the end client's domain and data are registered to the end client and stay theirs. Ownership of the project follows how it was bought: outright to the end client if the build is bought once, and retained by Mule until bought out on a nothing-down subscription. Settle that with your client before you resell, and we will put it in writing.
What about pricing, is there an agency discount?
Honest answer: no, and there is no rate card to discount from either. Mule publishes no prices. Every engagement, agency or direct, is quoted from the written brief, because the work is what varies and a rate card would only be a guess about it. Our quotes are calibrated against the actual cost of delivering at the studio's size rather than a retail markup an agency could negotiate back off, so there is nothing padded in there to give away.
What we can offer instead is the thing that is actually worth more: an agency bringing steady volume gets predictability on lead time and a dedicated project lead across the relationship. On larger engagements the scope and the number are calibrated together. You propose the scope, we quote it with the line items visible, and both sides see the work for what it is. We will not quote low to win volume, and we will not pad it either.
Who is this NOT for?
Two categories. First: agencies looking for a labour arbitrage partner, someone to deliver a large client engagement for a fraction of what was billed so the agency keeps the difference as margin. Mule will not do that work. We would rather be transparent with the end client about cost than support a margin structure that depends on hiding it. Second: agencies whose primary delivery model is templated work at scale, meaning page-builders, theme swaps, anything where the underlying work is not actually custom. Mule's positioning is hand-coded custom builds and bespoke software; we are not a faster way to ship templates.
If either of those describes the engagement you are picturing, Mule is not the right partner, and we will say so on the first call. The fit is best when the agency's own brand is built around quality work and they need a delivery partner who shares that operating principle.
Web apps and customer portals
The brief most agencies have to turn down. Logged-in surfaces, built white-label.
Open →Custom software and integrations
Bespoke systems and the plumbing between the tools your client already runs.
Open →SaaS products
Accounts, roles, billing, and the boring parts, delivered under your brand.
Open →Websites
Hand-coded custom builds, not a faster route to templates.
Open →Brand and identity
Identity systems for briefs that arrive without one.
Open →SEO, GEO and AEO
Search and answer-engine work, either as foundations or as an ongoing programme.
Open →
About mule for agencies.
Does Mule sign NDAs and white-label MSAs?
Yes. Standard non-disclosure and white-label master services agreements are routine. Most engagements start with a short paragraph email about the brief; the paperwork follows once the scope is clear. The studio is set up to operate under another brand's name when that's the arrangement.
Will Mule talk to my client directly, or only through me?
Your call. The default is communication runs through the agency, Mule stays back-of-house and the client sees the agency's brand throughout. If the agency wants Mule to interface with the client during a specific phase (technical kickoff, post-launch handoff, training), we will, under whatever brand the agency specifies. We don't surprise an agency by going direct to its client.
What happens at hand-off when the project closes?
The end client's domain and data are always registered to them, and the project is owned outright by whoever bought it: the end client if the build is bought once, or Mule until it is bought out on a nothing-down subscription. Agree that with your client before you resell, and we will put it in writing. At hand-off the agency receives credentials and a written summary; the agency hands those to its client. Mule retains nothing, no admin access, no kept credentials, no quiet dependency. The hand-off is structurally clean because we built it that way from the start.
Can you operate under our agency brand from kick-off through launch?
Yes. We can run client-facing assets, proposal templates, project comms, hand-off documentation, branded for your agency. We can't credibly fake being a larger team than three people if the client asks pointed questions about studio size; the honest answer to that question is the partnership exists for capacity reasons. Most agencies handle this by introducing Mule as a 'specialist partner' rather than a hidden subcontractor.
Do you have agency case studies I can review?
Not yet. Mule's existing case studies on /work are direct-client engagements, not agency partnerships. The agency lane is forward-looking, we have the operating model in place but the published proof comes after the first few partnerships ship. Honest framing: if proof of agency-partner work is a hard requirement for your decision, we're not the right partner today. If you'd prefer to be one of the first agency partnerships we can talk about openly, that's available.
Can Mule deliver the software half of a brief my agency cannot build?
That is the most common reason an agency writes to us. Customer portals, internal tools, data platforms, mobile apps, integrations, and full SaaS products are the studio's main line of work, and they are the part of a brief most marketing and branding agencies have to turn down. We deliver it under your brand, you keep the client relationship, and the hand-off is written down in advance so nobody discovers a surprise about ownership at launch.
Where does Mule take on partner work?
The primary market is the Midwest: Michigan, Ohio, Illinois, Indiana, and Wisconsin. The team sits in Belgium and the Netherlands, so those two are live as well. Partner delivery is remote either way, which is usually what an agency wants anyway, since the client is not meeting us.
How do I start an agency conversation?
Email info@mule-digital.com with a sentence about your agency, the work surface you're looking to partner on (software, web apps and portals, websites, brand, search), and rough volume expectations. Same-business-day reply with either a partnership proposal or a clear explanation if the fit isn't right.
Work with a studio that means it.
Send a short brief. A person replies the same business day, with a quote and the line items behind it. Own it outright, or subscribe with nothing down. On a subscription we own it until the buyout, and the buyout falls to zero.