# Gresham House

Gresham House is an Asset Manager based in London, United Kingdom.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** London, United Kingdom
- **Region:** Europe
- **Address:** London, United Kingdom
- **Founded:** 1857
- **Assets under management:** Undisclosed
- **Website:** greshamhouse.com
- **LinkedIn:** https://greshamhouse.com
- **Wikidata:** Q110727013

## Regulatory record

- **Reports private funds:** No

## About

Founded in 1857, Gresham House is a UK-domiciled asset manager and one of the oldest investment firms in continuous operation in Europe. The firm has evolved through multiple eras and business forms; its modern posture is that of a specialist alternatives manager, running pooled funds and direct mandates. Gresham House operates from its headquarters in London, and in December 2020 it expanded its European regulated footprint by acquiring Appian Asset Management, an Ireland-based asset manager, adding a Dublin presence and complementary distribution capabilities. Gresham House deploys capital across alternative asset strategies. The platform covers listed and unlisted equity, real assets, and private structured investments. While the firm does not break out exact fund splits publicly, its strategy range is broad, encompassing direct private equity stakes alongside publicly traded smaller-company portfolios—a hybrid approach that gives it exposure across the liquidity spectrum. The acquisition of Appian in 2020 (per the firm, 2020) signaled an intention to deepen fund-management capabilities for continental European and cross-border institutional investors. Team scale, AUM, and deployment figures are not publicly disclosed by Gresham House in a routinely updated format. The firm governs its product range through regulated UK and Irish entities, which imposes operating and reporting standards common to London-listed and EU-domiciled fund complexes. No adjacent philanthropic vehicles, founder-led family structures, or membership clubs have been publicly linked to the manager. Gresham House's genuine structural differentiator is its origin story: few active asset managers can trace an unbroken lineage to 1857. That longevity has produced a mandate engine that spans asset classes and borders—today run through a conventional regulated manager framework rather than a single-family or boutique partnership model. The dual London–Dublin regulatory architecture created by the Appian acquisition provides fund-passporting flexibility that purely UK-domiciled peers have had to reconstruct post-Brexit.

## Sectors

- Specialist Asset Manager
- Alternative Investments
- Real Assets
- Equity Strategies
- Sustainable Investing

## Questions

### How long has Gresham House been operating as an investment manager?

Gresham House was established in 1857, which makes it one of the oldest continuously active investment firms in Europe. It has operated through multiple market cycles and corporate forms, evolving into its current structure as a London-based alternatives manager. The 1857 founding date is carried in the firm's own public records.

### Does Gresham House manage only UK assets, or does it have an international footprint?

While Gresham House is headquartered in London, its acquisition of Ireland-based Appian Asset Management in December 2020 gave it an additional regulated base in Dublin. That Irish presence supports cross-border fund distribution into European institutional markets. Individual portfolio exposures reach beyond the UK, but the firm does not publish a country-level breakdown.

### What types of alternative assets does Gresham House invest in?

Gresham House's platform covers listed and unlisted equity, real assets, and private structured investments. It operates both pooled funds and direct mandates, offering exposure across the liquidity spectrum from publicly traded smaller companies to illiquid private holdings. The exact fund composition is not broken out in publicly accessible documents.

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Last updated: 2026-07-11T01:23:05.000Z

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