Accounting Software Built for Multi-Entity Family Offices and Investors

Family offices and investment firms manage layered entity structures across jurisdictions, currencies, and asset types. Eleven provides the general ledger backbone, with AI-powered data capture, multi-currency handling, and API access to the tools your analysts already work in.

Family office advisors holding a strategic meeting in a bright, modern office to discuss long-term wealth management and investment performance using specialized accounting software for family offices.

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Built for the Complexity of Family Office Accounting

Family office accounting sits between two categories. It's more complex than corporate bookkeeping (multiple legal entities, multiple currencies, layered ownership structures) but more general-ledger-focused than dedicated portfolio accounting tools (which specialise in performance attribution, cost basis tracking, and capital call mechanics).

Eleven occupies that middle ground. It's a serious general ledger built to handle the entity volume and currency complexity family offices need, with automation and API access designed for teams that combine accountants and analysts working in Excel.

Multi-Entity General Ledger

Investment and Asset Accounting

Multi-Currency Handling

Bank Feeds and Reconciliation

One Platform, Every Entity

Enterprise-grade reporting dashboard in Eleven accounting software for accounting firms, featuring audit-ready financial reports, real-time multi-currency analytics, and AI automation.

Most family offices accumulate entities over time. A holding company, an investment vehicle, a property SPV, a trust, a foundation, plus operating businesses across multiple jurisdictions. The bookkeeping for each lives in its own ledger; the connections between them live somewhere else.

Eleven holds every entity in a single platform. Accountants move between entities without separate logins or instances. Settings, charts of accounts, and access controls can be applied consistently across the portfolio or configured per entity where local requirements differ.

  1. Per-entity general ledgers, accessible from one platform
  2. Per-entity chart of accounts, currency, and reporting settings
  3. Role-based access control per entity for accountants, controllers, auditors, and family members
  4. API access to every entity's ledger for downstream analysis

Investment Accounting at the Ledger Level

Eleven accounting software for accounting firms showing a side-by-side view of a vendor invoice and its digital attachment for precise data reconciliation.

Family offices hold a mix of asset types: liquid investments, private equity, real estate, and operating businesses. The accounting for these varies considerably by asset class.

Eleven handles the general ledger side of investment accounting: recording investment transactions, tracking cost on the balance sheet, posting income and distributions, handling foreign-currency investments with automatic revaluation. For illiquid asset classes like private equity or real estate, where valuations update periodically rather than continuously, manual journal entries reflect changes in carrying value with full audit trail.

Currencies and Cross-Border Reporting, Built In

Multi-currency accounting software for accounting firms featuring 170+ currencies, full IAS 21 compliance, and automated FX gain and loss calculations.

Family offices operate across jurisdictions by nature. Investments in one country, holding structures in another, beneficiaries in a third. Multi-currency support isn't optional; it's foundational.

Eleven handles multiple transaction currencies per entity, with automatic translation to each entity's functional currency. Period-end FX revaluation runs automatically: monetary accounts are identified, closing rates applied, and draft unrealised gain/loss journals generated for accountant review. Audit trail follows every revaluation.

  1. Transaction-level multi-currency recording
  2. Per-entity functional currency
  3. Automated period-end FX revaluation, accountant-reviewed

Connect Your Banking, Reconcile Faster

Multi-currency accounting software for accounting firms featuring 170+ currencies, full IAS 21 compliance, and automated FX gain and loss calculations.

Family offices typically use a mix of relationships: a private bank for the principal accounts, commercial banks for operating entities, custodians for investment holdings.

Eleven supports direct bank feeds for connected accounts where coverage is available.

Built for Single and Multi-Family Offices

Family office structures vary widely, but they typically fall into two patterns: a single family office serving one family exclusively, or a multi-family office serving several families within a shared professional structure. Eleven supports both, with the right architecture for each.
Single Family Office (SFO)

For families managing their own wealth in-house. One platform for every entity in the structure: holding companies, investment vehicles, trusts, real estate SPVs, operating businesses, and personal accounts.

Eleven scales from a handful of entities to a hundred or more, with per-entity access for family members, advisors, and external auditors. The chart of accounts stays clean while analytical dimensions capture the granular detail needed for management reporting.

Multi-Family Office (MFO)

For firms serving multiple families within a shared structure. Each family's entities sit in their own isolated environment, with strict data separation enforced at the database level. Staff can be granted access scoped to specific families and specific entities, never accidentally crossing client boundaries.

The same workflows, currency handling, and reporting tools work across all client families, while pricing and discounts apply at the firm level rather than per-family.

Scale effortlessly with volume discounts

Entities What's included Discount
5–24 Entities Standard plan benefits across all entities. 15% off
25–99 Entities Standard plan benefits across all entities. 20% off
100+ Entities Dedicated account manager offering direct support and guidance. 25% off

What you get as an Eleven partner

Purpose-built for accounting practices and family offices managing
complex portfolios.
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Solution Partners

For resellers, IT consultants, digital transformation firms

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Technology Partners

For outsourcing agencies, blockchain projects, integrators

Integrate Eleven's general ledger into your platform via API. Unlimited multi-currency transactions.

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Your Earning Potential with Eleven

Partner Revenue
10 clients × 20 entities
200 entities
Per-entity margin
~$12 / mo
Monthly recurring
$2,400 MRR

Frequently Asked Questions