Compliance, authored
The only platform that combines company monitoring with end-to-end filing. Track any UK company, get real-time alerts, and file accounts, CT600 tax returns, and confirmation statements — all from one place, from £35 a year.
Live lookup
Type a Companies House number (e.g. 12345678) or a company name. We pull live data and show you the next filing deadline.
Three pillars · one platform
FileoFix is the only platform that combines Companies House intelligence with direct, AI-assisted filing to HMRC and Companies House — so a dormant director and a multi-company practice both land on the same workflow.
Filing
Dormant accounts, CT600 corporation tax returns, and confirmation statements — AI-generated, accountant-reviewed, filed directly to HMRC and Companies House via their official APIs.
Monitoring
Follow any UK company — not just ones you own. Get real-time alerts when companies file new accounts, change directors, update addresses, or register CCJs.
Intelligence
Go deeper than free tools. Extract financial data from public filings, track credit scores, compare companies side by side, and set threshold alerts.
How it works
Every step is designed for directors who don't have an accountant on speed-dial — and accountants who need to move faster across twenty clients.
Type a company name or number. We pull your officers, PSCs, accounting reference date, and filing deadlines from Companies House in seconds — no spreadsheets to import.
Dormant accounts, a CT600, or a confirmation statement — the right artefact in the right format, pre-filled from your company's real register data. iXBRL where HMRC demands it. Editable, never opaque.
A plain-English summary, a change log, and — on paid tiers — an accountant's signature. No jargon, no grey buttons. Sign off in a minute, not an afternoon.
Via the official government APIs. No intermediaries, no post. You get a submission receipt, an audit trail, and an iXBRL copy — everything HMRC ever want if they look twice.
Trust surface
Entry price
Dormant filings from £35/year — the alternative to £500+ a year with an accountant.
Direct submission
Filed directly via the HMRC and Companies House APIs. No intermediaries, no post.
Encryption
Bank-grade security. We never store your banking credentials.
Data rights
Full UK data-protection compliance. Export or delete your data at any time.
Monitoring
Track competitors, suppliers, and clients. Get instant alerts when something changes at Companies House.
Know within minutes when a followed company files new accounts, changes directors, updates their address, or has a PSC change.
Follow any individual across all their directorships. Get alerted when they're appointed to or resign from any company.
Organise followed companies into colour-coded watchlists — Competitors, Suppliers, Clients. Configure alerts per watchlist.
Financial data extracted from public iXBRL filings. Set threshold alerts — get notified when a competitor's turnover drops below a target.
Acme Ltd
Filed annual accounts (AA)
TechCorp UK
John Smith resigned as director
Northern Builders
Registered address changed
Rapid Logistics
Credit rating changed: B → C
Start monitoring for free.
Free users can follow up to 5 companies.
Pricing
Start free — monitor any UK company, forever. Upgrade only when you're ready to file. Accountants charge £500+ a year; FileoFix starts at £35.
Monitor Free
Track any UK company at Companies House
Dormant
For dormant companies with no trading activity
Micro Starter
For micro-entities with simple accounts
Micro Complete
Full-service filing for micro-entities
Small Company
For small companies with more complex accounts
Audit Ready
Enterprise-grade compliance
