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The Venture Codex

Portfolio Ventures

319 Lordship Lane, London, England, SE22 8JH, United Kingdom

Overview

Funding and support for early-stage UK startups ready to scale.

Founded

2014

Deals · 12mo

13

Links

WebsiteLinkedIn

Stage focus

Seed

Geographic focus

United Kingdom

Sector focus

Financial Services

Investment portfolio

43rounds
NAMEDATESIZE
IMMIX
Oct 2026Participated
$3 MSeed
Cleavr
Oct 2026Participated
$9 MSeed
Nettle
Oct 2026Participated
$5 MSeed
Prolo
Jul 2026Participated
$6 MSeed
Paypercut
Jun 2026Participated
$6 MSeed
Infrawatch
May 2026Participated
$3 MSeed
Overmind
Feb 2026Participated
$3 MSeed
Maximum Information
Dec 2025Participated
$3 MSeed
Conveyd
Dec 2025Participated
$3 MSeed
Yonda Tax
Dec 2025Participated
$15 MOther Equity
Curvestone AI
Dec 2025Participated
$4 MSeed
Bourn
Dec 2025Participated
$5 MOther Equity
IMMIX
Oct 2026Participated
$3 MSeed
Cleavr
Oct 2026Participated
$9 MSeed
Nettle
Oct 2026Participated
$5 MSeed
Prolo
Jul 2026Participated
$6 MSeed
Paypercut
Jun 2026Participated
$6 MSeed
Infrawatch
May 2026Participated
$3 MSeed
Overmind
Feb 2026Participated
$3 MSeed
Maximum Information
Dec 2025Participated
$3 MSeed
Conveyd
Dec 2025Participated
$3 MSeed
Yonda Tax
Dec 2025Participated
$15 MOther Equity
Curvestone AI
Dec 2025Participated
$4 MSeed
Bourn
Dec 2025Participated
$5 MOther Equity
43
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Insights

Time horizon

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Deal Distribution

Portfolio Ventures: 43 funding rounds are recorded in the selected participation categories.All available history.
Portfolio Ventures: 43 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed029
Series A06
Series B01
Series C+01
Other Equity06

Monthly Deal Activity

Portfolio Ventures: 43 deals are recorded across 71 months.All available history.
Portfolio Ventures: 43 deals are recorded across 71 months. All available history
MonthDeals
Dec '201
Jan '210
Feb '210
Mar '210
Apr '210
May '210
Jun '210
Jul '210
Aug '210
Sep '210
Oct '210
Nov '210
Dec '211
Jan '220
Feb '220
Mar '220
Apr '220
May '220
Jun '220
Jul '221
Aug '220
Sep '221
Oct '220
Nov '222
Dec '221
Jan '231
Feb '230
Mar '231
Apr '230
May '232
Jun '230
Jul '231
Aug '230
Sep '230
Oct '231
Nov '231
Dec '232
Jan '240
Feb '240
Mar '241
Apr '240
May '242
Jun '240
Jul '241
Aug '240
Sep '242
Oct '240
Nov '241
Dec '241
Jan '250
Feb '250
Mar '252
Apr '250
May '250
Jun '251
Jul '251
Aug '250
Sep '251
Oct '251
Nov '251
Dec '255
Jan '260
Feb '261
Mar '260
Apr '260
May '261
Jun '261
Jul '261
Aug '260
Sep '260
Oct '263

Sector Breakdown

Portfolio Ventures: Fintech is the largest displayed sector by deal count (19 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.

Portfolio Ventures: Fintech is the largest displayed sector by deal count (19 deals). All available history
SectorDeals
Fintech19
Enterprise Software13
AI & Machine Learning11
Professional Services9
Networks, Cloud & Communication8
Data, Analytics & IT6
Marketing & Advertising5
Developer Tools5
E-Commerce & Retail4
Real Estate & Construction4
Social & Community Platforms4
Transportation & Logistics3
Health & Life Sciences3
Cybersecurity & Privacy2
Crypto & Blockchain2
Education & Workforce1
Consumer & Lifestyle1

Deal Size Distribution

Portfolio Ventures: 43 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.

Portfolio Ventures: 43 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M24
$5M-$10M15
$10M-$25M2
$25M-$50M1
$50M-$100M0
$100M-$250M1
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Portfolio Ventures: Europe has the largest recorded deal count among the displayed regions (38 deals).All available history.

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

Portfolio Ventures: Europe has the largest recorded deal count among the displayed regions (38 deals). All available history
RegionDeals
Europe38
Philippines2
United States2
Japan1
Portfolio Ventures: 20 co-investors are shown, with Haatch Ventures sharing 7 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.

Portfolio Ventures: 20 co-investors are shown, with Haatch Ventures sharing 7 recorded deals. All available history
Co-investorShared deals
Haatch Ventures7
Outward VC5
Playfair Capital5
Form Ventures4
Love Ventures4
AlbionVC3
Episode 13
Insurtech Gateway3
Triple Point Ventures3
13books Capital2
Concentric2
Endurance Ventures2
Firstminute Capital2
Koro Capital2
MTech Capital2
Seed X2
Seedcamp2
100IN1
14Peaks Capital1
Accel1

Investment Strategy

Portfolio Ventures: Led accounts for 0% and participating for 100% of round participation.All available history.
Portfolio Ventures: Led accounts for 0% and participating for 100% of round participation. All available history
CategoryDeals (count)Share (%)
Led00%
Participating43100%
Portfolio Ventures: Single-lead accounts for 0% and co-led for 0% of lead dynamics.All available history.
Portfolio Ventures: 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

Will Brooks

Founder & Director

Will Martin

Founder and Director