# Promethean Investments: portfolio, investments and team

> Promethean Investments is a private equity based in United Kingdom. 3 investments on record, latest Jan 2010. Portfolio, stages, co-investors and team.

Source: https://millionrounds.com/fund/promethean-investm (Millionrounds; every figure on the page links to its filing or article)

United Kingdom · [Investor](https://millionrounds.com/investors)

# Promethean Investments

Filed with the SEC to raise a fund in Apr 2025, closing $3M. Last cheque observed Jan 2010.

Quiet New fund $2.7M, Apr 2025 Private equity

Seed Series A Growth Fintech Wealthtech Finserv

Cheques on record

**0%** of best year **0** **cheques in 12 months**, 3 on record

Since the last cheque **6123** days **00** hrs **00** min **00** sec

Median round **$18M** Rounds led **0 of 3** Sole investor **1 rounds**

Pitch Promethean Investments

## Promethean Investments highlights

- 01 3 rounds on record
- 02 Mostly Venture and Series D: 100% of its rounds
- 03 Sole investor in 1 rounds, median $4.0M

## What they do

> Filed 1 private fund offering with the SEC, the most recent in 2024-06 From their own website

- **Type:** Private equity (from a list, unverified)
- **Cheque size:** Not stated
- **Stages:** Seed Series A Growth
- **Sectors:** Fintech Wealthtech Finserv
- **Based in:** London, United Kingdom
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **3 appearances**

- **2010** 1 round
- **Jan** **[FlatFrog Laboratories](https://millionrounds.com/company/flatfrog-laboratories)** Venture · SE · finsmes.com **$18M** With 2 others
- **2008** 1 round
- **Apr** **[obopay](https://millionrounds.com/company/obopay)** Series D · US · venturebeat.com **$20M** With 9 others
- **2006** 1 round
- **Dec** **[Amazing Global Technologies](https://millionrounds.com/company/amazing-global-technologies)** Venture · GG **$4.0M** Sole investor

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

## The team

Named by the firm itself, on a filing, its Form ADV or its company registration **5 named**

AA **Aaron Ambrose** Managing Member of the GP LLC i Filing they signed

AM **Angus Moncrief Burt** Partner / Chief Compliance Officer i Form ADV

AB **Archie Bound** Managing Member of the GP LLC i Filing they signed

JL **Jonathan Lazarow** Managing Member of the GP LLC i Filing they signed

MW **Michael Wallace Burt** Managing Member of the GP LLC i Filing they signed

We also hold **5** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

## What the register says

From the firm's own filings with the SEC, which it must file accurately by law

**$473M** assets it manages Oct 2026

**Registered** investment adviser full reporting to the SEC

- **Legal name:** Promethean Investments LLP
- **SEC number:** CRD 301383

Funds on its Form ADV

**9** private funds, **$357M** in gross assets · filed Jun 2024

- Promethean Fund IV, L.P. *Private equity* 44 investors $152M
- Promethean 2018 L.P. *Private equity* 2 investors $68M
- Promethean III (NO.4) Puttshack L.P. *Private equity* 26 investors $42M
- Promethean Investments BIRD L.P. *Private equity* 4 investors $41M
- Promethean UK Opportunities Fund II L.P. *Private equity* 9 investors $18M
- Promethean Fund III L.P. *Private equity* 21 investors $14M
- Promethean III (NO.2), L.P. *Private equity* 28 investors $10M
- Promethean III (NO.5) SOP L.P. *Private equity* 20 investors $7.2M
- Promethean III (NO.3), L.P. *Private equity* 5 investors $5.5M

New fund on file

**$2.7M**

raised in Apr 2025

From its SEC filing, not a journalist: a firm that has just raised has money to deploy.

## The cheque

Seed Series A Growth

Median round joined **$18M** the round, not its cheque Alone, median **$4.0M**

Led 0 of 3 rounds **0%**

- **Sole investor:** 1 rounds
- **Last cheque:** Jan 2010

Rounds by stage said on their site

- Venture *2*
- Series D *1*
- Seed said *-*
- Series A said *-*
- Growth said *-*

Cheques by year Led Joined

2006 2010

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## Quick answers about Promethean Investments

### What does Promethean Investments invest in?

Promethean Investments invests most often at Venture and Series D (100% of the rounds on record), in sectors such as Fintech, Wealthtech and Finserv.

### How active is Promethean Investments?

3 investments on record, 0 of them in the last 12 months. The most recent was in Jan 2010.

### How big are Promethean Investments's cheques?

The median round it joins is $18M.

### Is Promethean Investments investing now?

No investments in the last 12 months; the latest was in Jan 2010.

### What kind of investor is Promethean Investments?

Promethean Investments is a private equity firm based in London, United Kingdom.

### How much does Promethean Investments manage?

About $473M, as regulatory assets under management (Oct 2026).

### Has Promethean Investments raised a new fund?

Its latest fund filing with the SEC was in Apr 2025, reporting $2.7M raised.

### When was Promethean Investments founded?

Promethean Investments was founded in 2005.

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