How we work

From your ambition to a working solution.

Corvendor works with you to develop data and software solutions for important business decisions. We clarify the goal, combine data with your teams' knowledge, and put a suitable solution into your existing workflows. Together, we assess what it improves.

Four steps that build on each other.

You do not need a finished specification. We begin with a clear goal and a manageable first scope. Together, we use a working pilot to review what works and identify which requirements need further clarification.

  1. Clarify the goal and first scope

    We discuss your ambition, the current workflow, and the relevant experts and decision-makers. Together, we choose a useful starting scope and agree on how to recognize improvement.

    The outcome: A shared goal, a manageable first scope, and clear success criteria.

  2. Connect data with domain knowledge

    We review the available information and how your experts make decisions. We use that understanding to develop suitable rules or models, making missing data, assumptions, and limitations explicit.

    The outcome: A clear basis for deciding which solution is useful and can be evaluated.

  3. Build and test a pilot

    Corvendor develops a pilot: a limited working solution, such as a prioritized list, a portal, or an interface. Your experts and I review representative cases to test important assumptions and establish where data, rules, or workflows need to change. We agree on the scope and test environment before testing; preparation for regular operation follows in the next step.

    The outcome: A tested pilot and documented findings that inform further implementation.

  4. Move into regular use and improve

    We assess the results and decide together whether to adjust, proceed, or stop pursuing the project in its current form. If we proceed, we work with the relevant teams on the required integration, access, testing, and handover. In regular use, we assess the impact against the agreed criteria and include user feedback. These findings guide further improvements.

    The outcome: If the project continues: a solution in its agreed operational setting and a basis for further improvement.

This is not a rigid sequence. Testing may reveal the need for better data, different rules, or a more precise goal.

Built around your operation. Together with your teams.

A solution needs to fit the decisions, teams, and systems already in place. We adapt the business logic, data, integration, and success criteria to your situation.

Your contribution
You bring the goal and knowledge of your business. Your experts explain rules and exceptions, help interpret the data, and assess the solution in everyday use.
My contribution
I translate the ambition into testable requirements, develop the technical solution, and coordinate implementation with the relevant business departments and IT. When specialists are needed, I coordinate their contributions.
Shared decisions
We agree on the scope and success criteria. We use the results to decide together on adjustments and further steps. We document the relevant data, rules, and assumptions so your experts can check the results and assess the solution in everyday use.
Reiner Rübel

I’m Reiner Rübel. You work directly with me; I take personal responsibility for your project and bring in specialists when needed.

More about me

An example in practice

Making campaign results more predictable.

For marketing campaign planning, Corvendor developed a solution to estimate the expected number of qualified leads and sales pipeline from budget and target-customer selection.

This supported two planning questions: What results should we expect from a given budget and customer list? And what combination of budget and target selection is needed for a desired pipeline target? Exceptionally high pipeline outcomes remained a limit to the forecasts.

Read the full project example

When this is a good fit.

  • You see a concrete opportunity to improve an existing business process.
  • You want someone to develop the solution with you and put it into use.
  • Experts in your organization can contribute their knowledge and assess the results.
  • You want to begin with a useful first scope and let the results guide further decisions.

When another approach may fit better.

  • You only need a ready-made standard product.
  • Your main requirement is a large, permanent outsourced development department.
  • There is currently no access to domain expertise and no way to evaluate a solution in the process.

Incomplete data or open questions do not rule out a conversation. We can clarify together whether there is a useful way to begin.

Questions before the first conversation.

What would you like to move forward?

Tell me what you want to achieve and where you are today. We can use that to identify a useful next step.

Let’s talk