Who's behind Cumplida.
Cumplida is operated by its founder, Oscar Mizael Nuñez Garcia. Here's the why, the who, and what we promise before you sign.
The why.
I've spent years building software for businesses in Mexico. Along the way I sat down with many accounting practices and kept seeing the same thing: partners and senior accountants stuck the entire first week of the month downloading XML, building worksheets, checking them against the prefill, and chasing payment references. Work that didn't need their professional judgment, but didn't get done on its own either.
I tried the existing ways out and none of them close the gap. The accounting system you already pay for keeps the ledger, but nobody logs into the SAT portal for the practice, reconciles against the prefill, reads the acknowledgment, or hands the taxpayer their paperwork. That's where the first week of every accountant's month goes. That's what Magda does.
What I commit to you: Magda never invents a tax figure and never files without your approval. Every number comes from the CFDI and the SAT's prefill; she flags the differences. You stay the client's accountant. She handles the month, not the judgment.
And what I won't do: we don't sell your data, we don't train models on your information, and I won't raise your price without 30 days written notice. If it doesn't work for you in your first month, you pay nothing: the trial is at least 30 days.
What we promise before you sign.
Our word, in writing: concrete commitments you can hold us to from day one.
- We reply in under 24 business hours
- If you write to hola@cumplida.com or WhatsApp, we answer before tomorrow's close of business.
- Your data stays yours
- If you cancel, you export what Magda did across your portfolio over the last year. No fine print.
- Big calls go to you
- Filing, changing a regime, deactivating a taxpayer — Magda asks first, then acts.
- We don't sell or share your data
- Not to other practices, not to social networks, not to AI trainers. It's in the data-processor agreement.
- You talk to the founder, not a call center
- While we're a small team, complaints and big ideas come straight to me.
Pioneer firms · first 5 practices
If you start with us, we thank you like this.
- Price locked for 12 months (we won't raise yours even if we raise it for new clients).
- Direct access to me by WhatsApp and email for questions, support and suggestions.
- Your voice carries weight on the roadmap. What you say is broken or missing, we prioritize.
- Monthly 1:1 with me during the first quarter to review how your operation is going.
We're going after the first 5 pioneer firms. Once spots fill, this program closes.