Who is behind TaxFactory

WHO IS BEHIND IT

IT ALL STARTED WITH A BICYCLE WORKSHOP

Our first business together lasted three days. We were 11 and 12, with a garage and a bicycle workshop. Luis fixed the bikes and Guillem looked for customers. The work ran out quickly, but that was the first seed.

At 16, Luis started as an intern at the firm run by Guillem’s father, a practice with more than 50 years of history. What began as an internship became a 27-year career leading the employment department. Guillem arrived in 2000 at the very bottom.

Since then, we have worked together for more than 25 years. In 2018 we decided to start from scratch.

Editorial image representing the TaxFactory founding team reviewing tax documentation
WHO IS BEHIND IT

The people behind all this

More than 25 years working together. This is what does not fit in a LinkedIn title.

Editorial portrait of Guillem Márquez Heredia, co-founder of TaxFactory

CO-FOUNDER · TAX AND ACCOUNTING

Guillem Márquez Heredia

Growth engine of the firm

I grew up in my father’s firm. I was a terrible student and lost seven years doing everything except work. At 29 I ended up sweeping a warehouse in San Sebastián for 300 euros a month. That is when I really started learning.

Offices in Terrassa and Valencia

Editorial portrait of Luis López Romero, co-founder of TaxFactory

CO-FOUNDER · EMPLOYMENT DEPARTMENT

Luis López Romero

Controls the numbers and cares for the team

At 16 he joined the firm run by Guillem’s father as an intern. What was meant to be a placement became a 27-year career. He completed two degrees while working. In 2018 he started his first business: he co-founded TaxFactory.

Offices in Terrassa and Valencia

Who is behind it

The team that supports you

Editorial portrait representing Sergio Benítez Méndez, tax advisor

Sergio Benítez Méndez

Tax Advisor

If you have a company in Terrassa, he is your person of reference.

Editorial portrait representing Carla Aramayo Matijasevic, accounting advisor

Carla Aramayo Matijasevic

Accounting Advisor

Every number in its place, so you do not have to worry about it.

Editorial portrait representing Patricia Fernández, administration and accounting

Patricia Fernández

Administration and Accounting

When everything works without you noticing, it is because she is behind it.

Editorial portrait representing Sara Marín Gómez, tax and accounting advisor

Sara Marín Gómez

Tax and Accounting Advisor

Your advisor in Valencia. If you speak English, also in your language.

Editorial portrait representing Joan Climent Chiva, tax and accounting advisor

Joan Climent Chiva

Tax and Accounting Advisor

In Valencia, in Spanish, English or French, as you prefer.

Editorial portrait representing Beatriz Vindel, employment advisor

Beatriz Vindel

Employment Advisor

Payroll, contracts and social security, so you do not have to think about it.

Editorial portrait representing Irene Ramos, employment advisor

Irene Ramos

Employment Advisor

Contracts, registrations, terminations and social security, always up to date so you do not have to worry.

HOW WE WORK

This is how we work with you

You already know the people. Now we show you what working with us looks like, step by step.

  1. We assign you a personal advisor

    You are not a number. Your advisor learns your business and becomes your direct contact for everything.

    Assigned immediately during business hours

  2. WE HANDLE THE CHANGE

    If you come from another advisor, we speak with them

    We handle the full transfer. You only need to authorize us by email: we contact your previous advisor and request all documentation.

    MORE ABOUT THE TRANSFER

    We collect all tax, accounting and employment documentation. We check that nothing is missing. If we detect errors from your previous advisor, we explain them and quote before touching anything. Timing depends on the outgoing advisor; we keep pushing.

  3. We show you how we work together

    Your first month is onboarding: working method, deductible expenses for your sector and platform setup. By the end, you know how everything works.

    We always confirm that we have received your query and try to reply on the same day

  4. Your quarterly tax returns, up to date

    We prepare and file your taxes every quarter. And if you want to review how your business is doing: in Terrassa, in Valencia or by video call.

    HOW EACH QUARTER WORKS

    We receive your invoices, reconcile the accounts, prepare the forms and file them. If there is something you need to know, we tell you beforehand. You focus on your work.

  5. Year-end tax close and plan for next year

    We review the year’s results, identify what can be improved and plan your tax position. We explain it so you can make decisions.

    WHY WE DO NOT WAIT UNTIL DECEMBER

    In person in Terrassa or Valencia, or online, as you prefer. Decisions that affect your business cannot wait until year-end. We review during the year to correct in time and plan investments while you can still act.

OUR COMMITMENT

COMMITMENTS YOU CAN CHECK

No lock-in

If we do not convince you, you leave. No penalty, no minimum period, no excuses.

Same-day response

We confirm your query and reply on the same day. Your advisor, not a bot or a voicemail.

No fine print

Everything each plan includes is written in human language. No asterisks.

Migration included

We handle all paperwork with your previous advisor. No extra cost, zero management for you.

CHOOSE YOUR PATH

NOW THAT YOU KNOW US

Choose your profile and we will show you exactly what we can do for you.

NO COMMITMENT NO LOCK-IN SAME-DAY RESPONSE
Shall we talk?