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Multiple entities

Run every business from one login.

Limited company, sole trader, partnership, or any country we cover. Each entity keeps its own currency, year-end and books, fully separated.

Start free trialSee how it works

One login, unlimited entities

accounts-os.com/entities
EntitiesLive
Add my new US LLC as a second entity
FAdded. Its own books, currency and tax regime, fully separate from your UK Ltd.
FFinn keeps every entity's books isolated.
Live

In short

One AccountsOS login can run multiple trading entities (Limited Company, Sole Trader, Partnership, Limited Partnership, Scottish Limited) across any of the 32 countries we cover. Each entity has its own currency, year-end, tax regime, books, reports and bank feeds. Strict row-level data isolation at the database. Switch with the entity dropdown.

Unlimited
Entities per login
5
Entity types
RLS
Strict isolation

Everything it does

Entity types

  • Limited Company (UK Ltd, US LLC, UAE LLC, IE Ltd, BG OOD, AU Pty)
  • Sole Trader / Sole Proprietor
  • Partnership
  • Limited Partnership (LP)
  • Scottish Limited Company
  • More on roadmap (LLP, Société à responsabilité limitée, etc.)

Per-entity settings

  • Base currency
  • Accounting year-end
  • Tax regime (per country)
  • Companies House registration (UK only)
  • VAT registration
  • Bank accounts
  • Chart of accounts
  • Recurring invoice templates
  • Employees / payroll

Isolation & switching

  • Strict database row-level security per entity
  • Switch active entity from a single dropdown
  • Audit log scoped per entity
  • No cross-entity data leakage
  • Single user can be an admin on multiple entities

Capabilities at a glance

Unlimited trading entities per login

5 entity types supported

Per-entity base currency, year-end, tax regime

Strict row-level data isolation

Per-entity bank accounts and chart of accounts

Per-entity Companies House registration

Per-entity VAT registration

Single dropdown to switch context

How It Works

1

Add an entity

Settings → Trading Entities → Add. Pick country, type, currency, year-end.

2

Set up its books

Connect bank accounts, import history, configure VAT, add employees, independently of your other entities.

3

Switch contexts in one click

The entity dropdown in the header: your dashboard, reports, bank feeds and chat context all switch with it.

4

Cross-entity reporting (roadmap)

Currently each entity reports independently. Cross-entity consolidated reporting is on the roadmap.

By the numbers

Switch
In one click
Entity dropdown in the header
Per-entity
Everything
Currency, year-end, regime, books
Audit
Trail per entity
Logs separated by entity

Real-world Use Cases

UK Ltd + side-hustle sole trader

Run your main Ltd and your evening freelance as separate entities. Each has its own VAT registration, year-end and self-assessment basis.

Group of UK companies

Holding company + trading subsidiary as two entities. Inter-company recharges as transactions between them.

Multi-country group

UK Ltd + US LLC + UAE LLC. Different currencies, different tax regimes, one login.

Why founders pick this over the spreadsheet

One subscription covers every entity

Switch context in one click: no separate logins to manage

Strict isolation means no risk of cross-entity errors

Per-entity bank feeds keep books clean

Chat is entity-aware so AI advice is correct

Frequently Asked Questions

Is there a limit on entities?

No hard limit. Most users have 1–3 entities. We've seen users run 6+ without issue.

Are entities truly isolated?

Yes. At the database level via row-level security (RLS). One entity cannot read another entity's data, even by accident.

Can different team members access different entities?

Yes. Invite team members per entity. Someone can be admin on Entity A and have no access to Entity B.

Can I have a UK Ltd and a US LLC?

Yes. Each entity has its own country, tax regime and base currency. Tax rules apply correctly per entity.

Can I consolidate across entities?

Currently each entity reports independently. Cross-entity consolidated reporting is on the roadmap. For now, export reports and consolidate in Excel if needed.

Can the AI chat see all my entities?

Chat is scoped to the active entity. Switch entities and the chat context switches too. This prevents accidental cross-entity actions.

Explore more of AccountsOS

International Tax

UK-deep. International-aware. Run a Ltd, an LLC and a free-zone company side-by-side.

Multi-Currency Accounting

Trade in 40+ currencies. Books stay in your base currency. FX locked at date.

Financial Reports

Profit, cash and what your company is worth, live. Proper statements underneath: P&L, Balance Sheet, Cash Flow.

Ask Finn (AI Chat)

Talk to your books. Ask anything. Finn does the work.

Ready to try Multiple Trading Entities?

Set up in minutes. Finn works in the background on your books, wherever you're based.

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