Accounting and business support in Serra das Minas
Your accounts,handled every month for 31 years
Bookkeeping, tax, payroll and the company's insurance — one office in Rio de Mouro that has kept small businesses in order since 1995, and still picks up the phone.
- in Rio de Mouro since
- 1995
- on Google, 19 reviews
- 4.2★
- accounts + insurance
- 2 in 1
- €50,000 capital
- Lda
This month, already handled
- VAT returnperiodic
- Payroll & payslipsby the 25th
- DMR — monthly pay statementby the 10th
- Social Securityby the 20th
- Work-accident insurancein force

One desk for the whole administrative life of your business
What gets handled, every month
Open a folder. Each one is a service the office has run for the shops, tradespeople and small companies of Sintra since 1995.
Organised accounting
Monthly bookkeeping for Lda, sole-director companies and sole traders — every document recorded, every return filed on time.
Included- Periodic VAT returns
- Annual accounts, IES and Modelo 22
- Monthly balance you can actually read

No portal to learn, no surprises
How it works — the rhythm of the month
STEP 01
A conversation
What you do, how you invoice, whether you have staff. We tell you which regime fits and what the monthly fee is.
STEP 02
You hand over the documents
Invoices and receipts by email, by phone photo or at the counter in Serra das Minas — with a simple monthly checklist.
STEP 03
We handle the rest
Returns, payroll, Finanças, Social Security and the company's insurance — filed on time, every month.
Changing accountant mid-year? We handle the hand-over with your previous office and the tax authority.
Call 21 010 2181A monthly fee, agreed before you start
Fees without small print
Indicative monthly fees. The real figure depends on the volume of documents, the number of staff and the tax regime — agreed in the first conversation.
Micro-company
Lda or sole-director, no staff
from
110 €
per month
Monthly bookkeeping
Simplified regime for freelancers
VAT and quarterly declarations
Annual returns (IRS / IRC, IES, Modelo 22)
Payroll, DMR and Social Security
Answers to the tax authority
Insurance review for the business
Values are estimates for this demo and have not been confirmed by the business. VAT not included.
- 1995Founded in Rio de Mouro
- 2006Accounts published every year since
- 2026Still at the same desk


The office down the road, since 1995
Thirty-one years of accounts in Rio de Mouro
Romadis has been in Rio de Mouro since 1995 — a Lda with €50,000 of capital and accounts filed every single year, keeping the shops, tradespeople and small companies of Serra das Minas, Rinchoa and the rest of Sintra in order.
The name says what makes it different: apoio à gestão de empresas. Besides bookkeeping and tax, the office is a registered insurance mediator, so a small business sorts out its work-accident and multi-risk policies at the same desk that does its payroll and VAT.
Clients describe it in three words — competent, reliable, helpful. Thirty-one years of tax reforms later, the office is still here and still answers the phone.
What clients say on Google
Competent and reliable, in their words
4.2
out of 5
19 reviews on Google
- 14 / 19
- reviews with 4 or 5 stars
- 12
- five-star reviews
- 5 out of 5 stars
Excellent professionals. I recommend them.
- 5 out of 5 stars
Excellent, very helpful. I recommend them.
- 4 out of 5 stars
A competent and reliable company.
Before you call
Common questions
Below certain thresholds you can file on your own, but once you move into organised accounting or hire staff, a certified accountant is mandatory. We tell you which regime fits before you commit to anything.
RIO DE MOURO · SINTRA
Talk to the office, not a call centre
Let's look at your business
Call, send a WhatsApp message or drop by Serra das Minas — a first conversation costs nothing and tells you which regime and fee fit.
- Office
- R. Presa 3 B, Serra das Minas2635-441 Rio de Mouro
- romadis@gmail.com
- Hours
- Monday to Friday, office hours — call ahead to confirm.