# SaaS Development

> The Cubeless Company is a SaaS development partner for multi-tenant products. We design tenancy, roles, onboarding and billing into the core so the first customer and the hundredth customer run on the same system. A first release that real customers can pay for typically lands in around eight weeks. The code lives in your repositories and your cloud — there is no platform fee to us.

Multi-tenant products that onboard, bill and scale without bolting those pieces on after the first customers arrive.

## Direct answer

**What does a SaaS development company actually build?**

The Cubeless Company is a SaaS development partner for multi-tenant products. We design tenancy, roles, onboarding and billing into the core so the first customer and the hundredth customer run on the same system. A first release that real customers can pay for typically lands in around eight weeks. The code lives in your repositories and your cloud — there is no platform fee to us.

## Also known as

- SaaS development
- Multi-tenant SaaS architecture
- SaaS MVP development
- B2B platform development
- Full-stack product development
- Subscription billing integration

## Compared with alternatives

| Alternative | Choose it when |
| --- | --- |
| Buy a vertical SaaS | Your problem looks like everyone else's and a product already covers it well. |
| Build custom SaaS | The value is in your workflow, your data, or a tenancy model no vendor ships. |
| Stretch an MVP | The prototype works for one tenant and will not survive the second. |

## Facts

- **First release:** Around eight weeks for a payable MVP
- **Tenancy:** Designed before the rest of the stack
- **Ownership:** Your repos, your cloud, no licence to us

## What's included

### Product architecture

Tenancy model, permissions, billing hooks and the seams that let you grow without painting yourself into a corner.

### Full-stack delivery

API, web app, admin and the operational pieces (auth, audit, observability), shipped as one system.

### Launch and iterate

First tenants live, then weekly releases against a backlog you control.

## How we deliver it

### 1. Shape the product

Who pays, who uses, what must be isolated. Agreed before we choose a stack.

### 2. Build the spine

Core tenancy and the first valuable flows, not a year of foundation work.

### 3. Ship and harden

Real usage, monitoring, and the features that actually move retention and revenue.

## Who it's for

- Founders turning a service into a product
- Teams replacing a fragile MVP that cannot scale
- Companies adding a customer-facing platform beside an existing business


## FAQ

### How much does it cost to build a SaaS platform?

It depends on how much of the product has to exist before the first customer can pay, so we price after scoping rather than from a rate card. What moves the number most is the tenancy model, how many user roles you need, whether billing is usage-based, and any compliance requirements. We give you a fixed scope and schedule for the first release before you commit.

### What is multi-tenant SaaS architecture?

Multi-tenancy is how one running application serves many customers while keeping each customer's data isolated. It decides your database layout, permission model, billing hooks and onboarding flow. Getting it right at the start is what lets you go from one tenant to many without a rewrite, which is why we design it before choosing the rest of the stack.

### How long does it take to build a SaaS MVP?

Around eight weeks for a first release that real customers can use, covering tenancy, authentication, the core workflow and billing. We ship working software in weekly increments from the start, so you are reviewing a clickable product long before launch rather than waiting for a single reveal.

### Can you take over an existing SaaS product or MVP?

Yes. This is a common engagement. We start with a review of the current codebase, infrastructure and data model, then give you an honest assessment of what to keep, what to refactor and what to replace. We then work in the same weekly release rhythm on the parts that are limiting you.

### Who owns the SaaS product you build for us?

You do, completely, from day one. The code lives in your repositories, the infrastructure runs in your cloud accounts, and there is no licence, platform fee or permission you need from us to keep operating or to move to another team.

Provider: [The Cubeless Company](https://www.thecubelesscompany.com/)