SaaS products
You have software to sell, not just software to use. Different problem, different build.
Multi-tenant, subscription-billed software you sell. Built by a studio that runs its own.
Building a product other companies pay for is not the same job as building a tool your own team uses. It needs multi-tenancy, self-serve sign-up, billing that survives a failed card, per-account permissions, usage limits, and a support surface. Mule runs its own products, so this is not theory: we have shipped and operated SaaS with paying customers on it, and we have made the expensive mistakes already. We will also tell you honestly when your idea is a business tool with delusions of grandeur, which saves you a great deal of money.
- 01Multi-tenant from the first commit, not retrofitted
- 02Subscription billing, trials, dunning, and cancellation
- 03Onboarding, roles, usage limits, and an admin surface
- 04An honest read on whether it should be a product at all
Scope, then a real number.
Quoted from your brief. Scoped to a first version real customers can pay for, not a feature list that never ships.
Every project is quoted from your own brief. No packages, no tiers, and no published price to reverse-engineer your scope from.
Describe your projectSaaS development across the Midwest.
Michigan, Ohio, Illinois, Indiana, and Wisconsin are the five states we actively sell into, and the work is remote-first, so a shop in Toledo gets the same build as one an hour from the office. The team sits in Belgium and the Netherlands, six hours ahead of Michigan, which means whatever you send at the end of your day is usually answered before the start of your next one.
- MI
SaaS development in Michigan
Detroit metro, Ann Arbor, and the west side.
- OH
SaaS development in Ohio
The 3C corridor and the industrial north.
- IL
SaaS development in Illinois
Chicagoland and the river towns downstate.
- IN
SaaS development in Indiana
Indy, the north, and the manufacturing belt.
- WI
SaaS development in Wisconsin
Dodge County out to both metros.
- BE · NL
Belgium and the Netherlands stay live. That is where the team physically sits, and we still take work there.
All service areas
Does Mule actually run its own SaaS products?
Yes. Mule operates first-party software with real users on it, which is why we can be specific about the parts that hurt: billing edge cases, tenant isolation, support load, and the cost of a schema decision you made in week two. We are not describing a process we read about.
What is the difference between a SaaS product and an internal tool?
Who pays for it and how many companies use it. An internal tool has one tenant, one set of rules, and users you can train in a room. A SaaS product has many tenants who must never see each other's data, strangers who sign up at 2am with no training, cards that fail, and people who cancel. The second is meaningfully more work, and building the first while calling it the second is the most common and most expensive mistake we see.
Can you take an existing product over?
Often, yes. We start with a paid, fixed-scope read of the codebase and the infrastructure and give you a written assessment: what is sound, what is load-bearing and fragile, and what it would cost to make it maintainable. You get that document whether or not you hire us for the work.
More software we build.
Describe the job.
A sentence or two about what you need is enough to start. We ask a few questions, then a person writes back with the scope, the timeline, and a quote with the line items behind it.
Your domain and your data are yours on every plan, whatever happens. We do not hold a domain or your customer records as leverage, not even if you stop paying. Ask and we hand your data over.