# Sandbox: portfolio, investments and team

> Sandbox is a hedge fund based in United Kingdom. 1 investment on record, latest Aug 2017. Portfolio, stages, co-investors and team.

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

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

# Sandbox

Filed with the SEC to raise a fund in Mar 2026, closing $65M. Last cheque observed Aug 2017.

Quiet New fund $65M, Mar 2026 Hedge fund

Career Planning Consulting Events

Cheques on record

**0%** of best year **0** **cheques in 12 months**, 1 on record

Since the last cheque **3352** days **00** hrs **00** min **00** sec

Median round **$39M** Rounds led **0 of 1**

Pitch Sandbox

## Sandbox highlights

- 01 1 rounds on record

## What they do

- **Type:** Hedge fund (from a list, unverified)
- **Cheque size:** Not stated
- **Sectors:** Career Planning Consulting Events
- **Based in:** United Kingdom
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **1 appearances**

- **2017** 1 round
- **Aug** **[AbleTo](https://millionrounds.com/company/ableto)** US · FinSMEs **$39M** With 3 others

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 **7 named**

CZ **Christopher Zock** Managing Member of the General Partner i Filing they signed

GH **Gretchen Hayes** Managing Member of the General Partner i Filing they signed

JW **Jonathan Weiss** Chief Financial Officer i Filing they signed

MD **Matthew Downs** Managing Member of the General Partner i Filing they signed

NR **Nick Rosa** Manager of the General Partner of hte Issuer i Filing they signed

PB **Paul Brown** Manager i Filing they signed

VR **Vanessa Rollings** Chief Financial Officer i Filing they signed

We also hold **4** 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.

New fund on file

**$65M**

raised in Mar 2026

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

## The cheque

Median round joined **$39M** the round, not its cheque

Led 0 of 1 rounds **0%**

- **Sole investor:** Never alone
- **Last cheque:** Aug 2017

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## Recently backed

The latest companies Sandbox put money into.

[**AbleTo** $39M · Aug 2017](https://millionrounds.com/company/ableto)

## Quick answers about Sandbox

### What does Sandbox invest in?

Sandbox says it invests in Career Planning, Consulting and Events.

### How active is Sandbox?

1 investments on record, 0 of them in the last 12 months. The most recent was in Aug 2017.

### What has Sandbox invested in recently?

Its most recent investments on record: AbleTo (Undisclosed round, Aug 2017).

### How big are Sandbox's cheques?

The median round it joins is $39M.

### Is Sandbox investing now?

No investments in the last 12 months; the latest was in Aug 2017.

### What kind of investor is Sandbox?

Sandbox is a hedge fund based in United Kingdom.

### Has Sandbox raised a new fund?

Its latest fund filing with the SEC was in Mar 2026, reporting $65M raised.

### When was Sandbox founded?

Sandbox was founded in 2009.

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