The Venture Codex Logo

The Venture Codex

The Arbitrum Foundation

3119 9 Forum Lane, Grand Cayman, George Town, KY1-9006, Cayman Islands

Overview

Cost-effective smart contract solutions connected to Ethereum.

Deals ยท 12mo

2

Links

WebsiteLinkedInX (Twitter)

Stage focus

Seed
Series A

Geographic focus

Cayman Islands
Germany
Singapore
United States

Sector focus

Blockchain
Ethereum
Information Technology
Smart Contracts

Investment portfolio

5rounds
NAMEDATESIZE
SpaceComputer
Nov 2025Participated
$10 MSeed
Bluwhale
Oct 2025Participated
$10 MSeries A
USD.AI
Aug 2025Participated
$13 MSeries A
AlloyX
Jan 2025Participated
$10 MSeries A
idOS
Jul 2024Participated
$5 MOther Equity
SpaceComputer
Nov 2025Participated
$10 MSeed
Bluwhale
Oct 2025Participated
$10 MSeries A
USD.AI
Aug 2025Participated
$13 MSeries A
AlloyX
Jan 2025Participated
$10 MSeries A
idOS
Jul 2024Participated
$5 MOther Equity
5
Items
Browse all public portfolio deals

Insights

Time horizon

View by

Deal Distribution

The Arbitrum Foundation: 5 funding rounds are recorded in the selected participation categories.All available history.
The Arbitrum Foundation: 5 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed01
Series A03
Other Equity01

Monthly Deal Activity

The Arbitrum Foundation: 5 deals are recorded across 28 months.All available history.
The Arbitrum Foundation: 5 deals are recorded across 28 months. All available history
MonthDeals
Jul '241
Aug '240
Sep '240
Oct '240
Nov '240
Dec '240
Jan '251
Feb '250
Mar '250
Apr '250
May '250
Jun '250
Jul '250
Aug '251
Sep '250
Oct '251
Nov '251
Dec '250
Jan '260
Feb '260
Mar '260
Apr '260
May '260
Jun '260
Jul '260
Aug '260
Sep '260
Oct '260

Sector Breakdown

The Arbitrum Foundation: Crypto & Blockchain is the largest displayed sector by deal count (5 deals).All available history.

A deal can appear in multiple sectors, so sector totals may overlap. Capital represents disclosed total round sizes, not fund cheque sizes.

The Arbitrum Foundation: Crypto & Blockchain is the largest displayed sector by deal count (5 deals). All available history
SectorDeals
Crypto & Blockchain5
AI & Machine Learning2
Hardware & Robotics1
Fintech1
Enterprise Software1

Deal Size Distribution

The Arbitrum Foundation: 5 rounds have a disclosed size in the displayed size bands.All available history.

Undisclosed round sizes are excluded. Capital represents total round sizes, not fund cheque sizes.

The Arbitrum Foundation: 5 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M1
$5M-$10M0
$10M-$25M4
$25M-$50M0
$50M-$100M0
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

The Arbitrum Foundation: United States has the largest recorded deal count among the displayed regions (2 deals).All available history.

Top 4 of 4 regions; European countries are grouped as Europe.

The Arbitrum Foundation: United States has the largest recorded deal count among the displayed regions (2 deals). All available history
RegionDeals
United States2
Singapore1
Europe1
Cayman Islands1
The Arbitrum Foundation: 20 co-investors are shown, with Big Brain Holdings sharing 1 recorded deals.All available history.

Co-Investors

Bubble size = shared deals

Click a bubble to open that fund in a new tab.

Shows up to 20 co-investors ranked by shared deals. Deals may be shared with multiple funds, so rows overlap. Capital is total round size, not fund cheque size.

The Arbitrum Foundation: 20 co-investors are shown, with Big Brain Holdings sharing 1 recorded deals. All available history
Co-investorShared deals
Big Brain Holdings1
Cardano1
Circle Ventures1
CMT Digital1
CMY Ventures1
DataSpike1
Dragonfly1
Fabric Ventures1
Fern Win Capital1
Flowdesk1
Framework Ventures1
FWL Capital1
Gnosis1
Hermeneutic Investments1
High Cosmos Capital1
Kiln1
Lattice Fund1
Maven 111
Ming Capital1
Movement Labs1

Investment Strategy

The Arbitrum Foundation: Led accounts for 0% and participating for 100% of round participation.All available history.
The Arbitrum Foundation: Led accounts for 0% and participating for 100% of round participation. All available history
CategoryDeals (count)Share (%)
Led00%
Participating5100%
The Arbitrum Foundation: Single-lead accounts for 0% and co-led for 0% of lead dynamics.All available history.
The Arbitrum Foundation: Single-lead accounts for 0% and co-led for 0% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead00%
Co-led00%

Lead dynamics requires at least one led deal in this range

Team

Nina Rong

Head of Ecosystem Development at Arbitrum Foundation