Brimlo

Built for autónomos in Spain

Your autónomo business.Under control.

Invoices, expenses, IVA, IRPF and RETA in one workspace. Know what you owe, what is missing and what you can safely spend.

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Already an autónomo? Start with your current quarter. We’ll help you move your documents for free.
Invoices and expenses
IVA & IRPF estimates
Quarterly closing
AI assistant

Inside Brimlo

See the workspace you will actually use.

Real workspace screens. From your first invoice to reviewing tax obligations, your records stay connected.

Your finances in one view.

Income, expenses, the IRPF reserve and available balance alongside monthly trends.

Actual Brimlo workspace screens

Try this section

Connected records and documents

Calculations with context

Checks before filing

Watch the product walkthrough
See how it works

Your autónomo business. One workspace.

Invoices, expenses, taxes, analytics and AI — see how Brimlo works in practice.

Brimlo capabilities

More of your business. One workspace.

From your first invoice to year-end closing, records, documents and calculations stay connected.

Invoices and contacts

Numbering, currencies, VAT and withholding. Customers, suppliers, tax IDs and transaction history.

Expenses and documents

Payment evidence, original documents, expense categories and the details behind deductions.

Fixed assets

Track equipment and other assets, depreciation and its effect on expenses and the tax base.

Quarter and year-end

An obligation map, closing checks, model calculations and filing history with receipts.

Finances and planning

Income, expenses, tax reserves, available balance and future scenarios in the simulator. Track residency days and the share of Spanish clients for DNV.

AI with context

An assistant informed by your activity and records. Build your own screen of indicators in the personal monitor.

Vadim Chibisov, founder of Brimlo

Contact me directly

Telegram@vadimchibisov

or

Emailvadim.c@autonomo.space

From the founder

Why I created Brimlo

Hi, I'm Vadim — the founder of Brimlo, a marketing analyst and an AI engineer. I'm also an autónomo in Spain.

After moving here, I wanted to understand my own books: record income and expenses correctly, know how much to set aside for taxes and see what I could spend. I wanted a clear view of my finances without constantly relying on a gestor. The apps I tried were missing features I needed.

So I started building my own tool.

That personal tool gradually grew into Brimlo, with invoices, expense tracking, tax calculations, depreciation, integrations and an AI assistant. Its capabilities have expanded, but the original goal remains the same: understand your finances and run your business with confidence.

I personally develop and test Brimlo, use it myself, work with modern AI models and consult Spanish gestores. My experience in marketing analytics helps me make numbers understandable, while my AI engineering skills help me automate everyday work.

Keeping Brimlo affordable matters especially to me. Even if you have just one client and issue one invoice a month, you should have a practical tool for keeping complete records.

I started building Brimlo for myself. Now I'm developing it for other autónomos who also want to understand what's happening with their money.

Vadim Chibisov

Founder of Brimlo

Free assisted migration

Moving to Brimlo? We’ll bring your records over for free

Already keeping your books in another app, spreadsheets or with a gestor? We’ll help move your documents so you can start in Brimlo with your history.

Migration and setup help — €0.

We agree the scope before starting. Our checks cover the migration; a tax review is outside this service.

  1. We help you export

    Tell us where your records are now. We’ll help you prepare the documents for migration.

  2. We import and check

    We’ll bring over invoices, expenses, clients and suppliers. We check completeness, dates, amounts and duplicates, and discuss unclear entries with you.

  3. We walk you through

    Together, we’ll review what was transferred and show you how to keep working in Brimlo.

No documents needed to apply. We’ll discuss the move first, then help you upload them to your workspace.

Taxes

Your taxes, mapped out.

Quarterly and annual returns, withholding, cross-border transactions and IGIC. Brimlo identifies relevant forms from your profile and shows what to prepare and review.

IRPF prepayments

Modelos 130 · 131

VAT and annual summary

Modelos 303 · 309 · 390

Withholding

Modelos 111 · 115 · 123 · 180 · 190 · 193

Transactions and reporting

Modelos 349 · 369 · 216 · 296 · 347

Personal returns

Modelos 100 · 151 · 210

Canary Islands · IGIC

Modelos 412 · 415 · 420 · 421 · 425

Calculation availability depends on territory, regime, year and complete source data. Navarra and the Basque Country require a separate tax workflow. Unsupported cases remain under review; you control the final filing.

Separately: applicability checks for 036, 035, 720, 721, 714 and 718. These are not completed returns.

Integrations

Listed in the Amazon Selling Partner Appstore

Your Amazon sales, in your Brimlo books.

Connect your Amazon Seller account through the official API. Keep store activity alongside your other business income and expenses in one workspace.

Get started with AmazonBrimlo in the Amazon Appstore

Amazon Seller

  • Import sales, refunds, fees and payouts
  • Reconcile settlements against Amazon financial transactions
  • Review data before creating accounting records

Brimlo AI

A question about a specific transaction.

The assistant uses the context of your activity and records. For example, here are the details of one invoice.

Ask AI in your workspace

Invoice details · F-2026-001

Customer
Northstar Labs Inc.
Country
US
Amount before VAT
€3,900.00
VAT
0%

Example question for AI

Why is there no VAT on invoice F-2026-001? What should I check about this customer?

Your AI answer is generated in your workspace after signing in.

Open this invoice

Plans

Start free, then choose your plan.

30 days free with no card. Then Contractor, Basic, Pro or Gestor: pay monthly or save 20% for 6 months and 30% for a year on Basic and Pro.

Trial

Free

30 days · 10 AI requests

Try the workspace with your own records. No card required. When the trial ends, choose a plan to keep working.

Start free

Contractor

5,99 € / month

Billed monthly.

  • 1 outgoing invoice per month: your monthly invoice to the company
  • Unlimited expense invoices
  • IVA, IRPF, RETA and deadline calculations
  • Quarterly closing and CSV/PDF export
  • 50 AI requests per month
1 month5,99 €

Gestor

89 € / month

Gestor is billed monthly.

  • Everything in Pro
  • Gestor workspace for up to 200 active clients
  • Invitations, statuses, documents and private notes
  • 200 AI requests per month
1 month89 €
  • Cancel anytime: access stays until the end of the paid period.
  • 14-day money-back guarantee.
  • Extra AI request packs from €15.
Compare all features

Data protection

Your tax records and documents stay protected.

Exactly where your data lives, how it is encrypted, who can see it and what AI receives — in plain words.

Stored in the EU

  • Database and files: AWS eu-west-1 (Ireland)
  • Hosted on Lovable Cloud — SOC 2 Type II, ISO 27001:2022 certified infrastructure
  • GDPR and Spain's LOPDGDD apply

Encrypted in transit and at rest

  • Only TLS 1.2 / 1.3; TLS 1.0 and 1.1 are refused
  • HSTS: browsers connect to Brimlo only over HTTPS
  • AES-256 encryption at rest on the hosting infrastructure

Only you see your workspace

  • Database rules let each account read only its own records
  • Files sit in private storage; originals open via links that expire
  • Card details never reach Brimlo — Paddle processes payments

AI that doesn't learn from you

  • Brimlo does not train AI on your documents
  • Requests go via Lovable AI Gateway to Google Gemini and OpenAI
  • The assistant gets workspace data without names, NIF/NIE, IBAN, emails or phones

Your data, your decision

  • Export income and expenses to Excel at any time — even after the plan ends
  • Ask for a full copy or account deletion by email
  • You can always complain to the Spanish data authority (AEPD)

A real person answers

  • Run by Vadim Chibisov, a registered autónomo in Málaga, Spain (NIF Z5029007Q)
  • For your clients' data we act as processor under a GDPR art. 28 DPA
  • Full operator details are in the Legal Notice

Honest about the limits

To read a receipt, AI has to see it — so document recognition is not masked. Prefer not to? Enter the expense by hand — bookkeeping works fully without AI.

Read the details

Questions about your data: vadim.c@autonomo.space

Make the next quarter the easy one.

Open your workspace, set up your activity and see your obligations in one place.

Start freeI already have an account

Questions, answered