About us

The people behind SellZap.

We pair business judgment with engineering to make software that fits the way a team actually works. You work directly with Lorenzo and Diego, from the first conversation through delivery.

Built with the founders

You talk to the peoplewho scope and ship.

SellZap stays small on purpose: one commercial founder and one engineering founder on the work, not layers of account management.

Code in your repoData in your accountsA team that can run it
LC

Lorenzo Celayeta

Co-founder — Sales / business

Lorenzo scopes the business case, buyer fit, and implementation priorities so every build starts from operational value.

DG

Diego González

Co-founder — Engineering

Diego designs and ships the systems, integrations, and ownership model that keep the software running in the client's accounts.

A project we're building

In development · not yet in production

Fairplay: reconciliation with a clearer review path.

We're developing a bank reconciliation system intended to connect banking and collections data, prepare information for the ERP, and help people review discrepancies. The project is not yet in production.

In development · not yet in production

  1. 01Bring the data together
  2. 02Prepare matches
  3. 03Review differences

Ready to automate?

Let’s find one task worth automating.

Bring us the work that keeps getting repeated. We’ll use the audit to clarify a practical first step and whether SellZap is the right partner.