Our mission

Every freelancer deserves bookkeeping that is effortless, accurate, and insightful — at an affordable price. At Tensor Boekhouders we can offer that by deploying technology smartly behind the scenes, so our bookkeepers have time for you.

How we work

From intake to filing: you run your business, we handle the rest.

  1. 1

    Intake with your bookkeeper

    Schedule your onboarding yourself, whenever it suits you.

  2. 2

    Send receipts and tell us what you sold

    Send it whenever it suits you; we process it into your books daily.

  3. 3

    Get insight and ask questions

    Instant insight online, with your questions answered in 2–4 hours.

  4. 4

    Your bookkeeper files your VAT return

    Every 3 months, always before the deadline.

  5. 5

    Your bookkeeper files your annual returns

    Every year we discuss your income tax return, well before 1 May.

What's your situation?

We adapt to your situation

I'm a starting freelancer

We get you off to a solid start from day one: registration processed, bookkeeping set up and your first returns taken care of.

I still need to file for 2025

No stress. We bring your bookkeeping up to date retroactively and file your 2025 return neatly on time.

I want to switch bookkeepers

We handle the switch and take over your bookkeeping smoothly, with no hassle and no gaps in your figures.

I want to spend less time on bookkeeping

Send us your receipts and sales, we do the rest. You keep your time for running your business.

I want to move from sole proprietorship to a BV

We calculate whether a BV is worthwhile for you and guide the transition from start to finish.