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Custom software for the way your business works

If your operation relies on spreadsheets, emails and repeated tasks, we turn that process into a tool of your own. We build the data, screens and connections your team needs to work.

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Conceptual illustration: custom software built around your operations.

When existing tools leave work unfinished

The starting point is a specific task: who does it, what information they use and where it gets stuck.

Several versions of the same spreadsheet exist

Everyone updates a copy and it is hard to know which is current. A system can bring records, owners and changes together.

Part of the process is still manual

Your tool covers routine work, but exceptions live in macros, emails or files. We define how to handle those steps.

Your business has specific rules

Quotes, bookings or planning require custom checks. We build them around criteria your team can review.

Your systems do not share information

Data is entered again and task status gets lost. We can connect existing tools and build the missing part.

What we build

Management and approval systems

Quotes, requests, inventory or planning with statuses, owners and permissions defined around your operation.

Connections to your existing tools

ERP, CRM, billing, logistics or payment integrations. Each workflow includes validation and error handling.

See integrations

Customer and supplier portals

A place to find information, submit requests and check progress, with access based on each person’s role.

See web applications

Databases and operational dashboards

We model what is stored and how it relates. We build queries and screens for working with information in the system.

Automation and AI agents

Classify a request, extract data or prepare a record within the process. We define the validation and review it needs.

See AI agents

Digital products and commerce

Stores, marketplaces and applications with catalogues, search and their own rules. We connect the experience to the agreed operation.

How we work

Five phases, each with its own deliverable. You can stop at the end of any of them and keep what was delivered: the code and the documentation are yours throughout.

  • Written, accepted scope before the first line of code
  • Code and infrastructure ownership for the client
  • No dependency that forces you to stay with us

  1. Understand the process

    We review the work with the people doing it: inputs, decisions, exceptions and the expected result.

    Deliverable: Process map, risks and a build-or-not decision.

  2. Phased scope

    What goes into each phase, what stays out and how it will be accepted. Dates are committed per phase, never for the whole before discovery closes.

    Deliverable: Scope document with phases, dates and acceptance criteria.

  3. Build

    We deliver reviewable increments. Each phase ends in an environment you can use, not in a recorded demo.

    Deliverable: A deployed, working phase.

  4. Validation

    Tested against the agreed criteria, error paths and data migration included.

    Deliverable: Executed tests, fixed issues and migrated data.

  5. Handover and support

    Repository, technical documentation, access and a handover session. Ongoing support is agreed separately and in writing.

    Deliverable: Repository, documentation and a support agreement if there is one.

Different processes, working products

Tremus combines ecommerce, an app and AI voice assistance; Rakizu addresses school planning; Publica Tu Auto connects vehicle search and listings.

What it includes and what it does not

Written down before we start, so there are no surprises in the invoice or in the operation.

What it includes

  • Discovery and a scope document with acceptance criteria
  • Development, testing and deployment of each phase
  • Agreed integrations with existing systems
  • Technical documentation and handover of repository and access
  • Defect fixes on delivered work during the agreed warranty period

What it excludes

  • Third-party licences and external service subscriptions
  • Infrastructure and its usage, billed by the provider directly
  • Content, data and migrations from systems without documentation or access
  • Scope changes that were not agreed: estimated as a new phase
  • Ongoing support and operations without a support contract

Custom development is quoted by scope, not by a published rate: the same system can vary by an order of magnitude depending on integrations, migration and service level. The quote follows discovery and states what is included, what is excluded, and the phases with their dates.

Recurring third-party costs: Infrastructure, third-party licences and, if the project uses AI models, their usage. We estimate them before starting and present them separately from development.

Should I build custom or adapt an existing tool?

We evaluate available tools, your business rules and the cost of maintaining workarounds. Custom development adds value when you need proprietary processes, integrations or an experience a standard solution cannot support. We define that decision during discovery.

How much does custom software development cost?

It depends on scope, which is why we publish no rate. The variables that move the price most are the number of integrations, data migration, security requirements and the service level afterwards. The quote follows discovery, broken down by phase.

Who owns the code?

The client does, from the first phase. At the end of each one we hand over the repository, documentation and access. We use no proprietary components that force you to stay with us.

What happens if the project stops midway?

You keep everything delivered and working up to that phase, plus its documentation. That is the reason for phased delivery rather than one final milestone.

Related services

Show us the process you want to improve

Start with a spreadsheet, a repeated task or a product idea. We review who will use it, which data it needs and what the first phase should deliver.

Review my process