Knoop Administratie
Bookkeeper · Maarssen
5.02 reviews · GoogleKnoop Administratie in Maarssen is listed under Bookkeeper. The listing shows 14 services. On Google it has 5.0 out of 5 from 2 reviews.

About Knoop Administratie
Knoop Administratie is an accounting office in Maarssen that helps self-employed people and small business owners throughout the Netherlands. Its services include annual financial statements, income tax and tax advice, with online bookkeeping and one regular adviser.
Services
Knoop prepares annual financial statements and tax returns, helps with accounting software and provides tax advice and support with business decisions.
- Annual financial statements and income tax
- Set up accounting software and check bookkeeping
- VAT returns
- Tax advice and consultation
- Compilation statement and filing for private limited companies (BV)
- Gift and inheritance tax, allowances and advice on assets or pensions
How it works
Clients have one regular contact and receive explanations in plain language. Most clients work online via video call, email, phone or accounting software.
- One regular contact
- Modern accounting software
- Online working available
Who it serves
The focus is on self-employed people, zzp’ers (self-employed people without staff) and small business owners. Knoop also helps private individuals and existing BV clients.
- Self-employed people
- Zzp’ers (self-employed people without staff)
- Small business owners
- Private individuals
- Private limited companies (BV)
Service area
Knoop works online with clients throughout the Netherlands. The office is in Maarssen.
- The whole Netherlands
- Maarssen
Practical information
The office is open Monday to Friday from 08:30 to 17:00. The business currently reports that it is at maximum capacity.
Services and prices
Annual accounts
- Annual financial statements for sole proprietorship / zzp
- Compilation statement
- Filing with the Chamber of Commerce
Income tax return
- Income tax (IB)
Tax advice
- Self-employed person’s tax deduction & SME profit exemption
- Tailored tax advice
- Gift and inheritance tax
Benefit applications
- Allowances & objections
Bookkeeping
- Software setup
- Check of own bookkeeping
VAT return
- VAT returns
Financial administration
- Accounts payable and receivable management
Business advisory
- Financing applications
Corporate income tax return
- Corporate income tax (VPB)
At a glance
| Listed under | Bookkeeper |
|---|---|
| Location | P.C. Hooftstraat 55, 3601 SR Maarssen |
| Number of services | 14 |
| Google rating | 5.0 out of 5 (2 reviews) |
| Weekend | Closed at the weekend |
| Languages | Nederlands |
| Phone | 06 42205520 |
| Website | knoopadministratie.nl |
| Last updated | 28 Oct 2026 |
Good to know
- Founded
- 1961
Ratings
- 5.0Google2 reviews
Ratings belong to the platforms named. Read the reviews there.
Frequently asked questions
What does Knoop Administratie offer?
Knoop Administratie lists 14 services, including Annual financial statements for sole proprietorship / zzp, Income tax (IB), Self-employed person’s tax deduction & SME profit exemption, Allowances & objections and Software setup.
Where is Knoop Administratie?
At P.C. Hooftstraat 55, 3601 SR Maarssen.
When is Knoop Administratie open?
Monday 08:30–20:00, Tuesday 08:30–20:00, Wednesday 08:30–20:00, Thursday 08:30–20:00, Friday 08:30–20:00. Check with the business before you go.
How do I book with Knoop Administratie?
Call 06 42205520. Or contact the business through its website.
How is Knoop Administratie rated?
On Google, Knoop Administratie has 5.0 out of 5 from 2 reviews.
This listing is based on public information, such as the business's own website. It can contain mistakes.
Contact
P.C. Hooftstraat 55, 3601 SR Maarssen
Knoop Administratie does not manage this listing yet. Contact the business directly.
The map loads from Google Maps when you open it.
Opening hours
| Monday | 08:30–20:00 |
|---|---|
| Tuesday | 08:30–20:00 |
| Wednesday | 08:30–20:00 |
| Thursday | 08:30–20:00 |
| Friday | 08:30–20:00 |
| Saturday | Closed |
| Sunday | Closed |
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