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Jefferson River Capital

1330 Avenue of the Americas, 11th Floor, New York, NY, 10019, United States

Overview

Family office investing on behalf of the Blackstone Group.

Founded

2016

Deals · 12mo

2

Links

LinkedIn

Stage focus

Series A

Geographic focus

France
United States

Sector focus

—

Investment portfolio

7rounds
NAMEDATESIZE
Mevo
Mar 2026Participated
$18 MOther Equity
Coral Care
Feb 2026Participated
$13 MSeries A
Augmodo
Jul 2025Participated
$38 MSeries A
Mevo
Sep 2024Participated
$20 MOther Equity
PM Pediatric Care
Jun 2023Participated
$50 MSeries E
Alto
Aug 2019Led
$5 MSeed
Digital Asset
Oct 2017Led
$40 MSeries B
Mevo
Mar 2026Participated
$18 MOther Equity
Coral Care
Feb 2026Participated
$13 MSeries A
Augmodo
Jul 2025Participated
$38 MSeries A
Mevo
Sep 2024Participated
$20 MOther Equity
PM Pediatric Care
Jun 2023Participated
$50 MSeries E
Alto
Aug 2019Led
$5 MSeed
Digital Asset
Oct 2017Led
$40 MSeries B
7
Items
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Insights

Time horizon

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Deal Distribution

Jefferson River Capital: 7 funding rounds are recorded in the selected participation categories.All available history.
Jefferson River Capital: 7 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed10
Series A02
Series B10
Series C+01
Other Equity02

Monthly Deal Activity

Jefferson River Capital: 7 deals are recorded across 109 months.All available history.
Jefferson River Capital: 7 deals are recorded across 109 months. All available history
MonthDeals
Oct '171
Nov '170
Dec '170
Jan '180
Feb '180
Mar '180
Apr '180
May '180
Jun '180
Jul '180
Aug '180
Sep '180
Oct '180
Nov '180
Dec '180
Jan '190
Feb '190
Mar '190
Apr '190
May '190
Jun '190
Jul '190
Aug '191
Sep '190
Oct '190
Nov '190
Dec '190
Jan '200
Feb '200
Mar '200
Apr '200
May '200
Jun '200
Jul '200
Aug '200
Sep '200
Oct '200
Nov '200
Dec '200
Jan '210
Feb '210
Mar '210
Apr '210
May '210
Jun '210
Jul '210
Aug '210
Sep '210
Oct '210
Nov '210
Dec '210
Jan '220
Feb '220
Mar '220
Apr '220
May '220
Jun '220
Jul '220
Aug '220
Sep '220
Oct '220
Nov '220
Dec '220
Jan '230
Feb '230
Mar '230
Apr '230
May '230
Jun '231
Jul '230
Aug '230
Sep '230
Oct '230
Nov '230
Dec '230
Jan '240
Feb '240
Mar '240
Apr '240
May '240
Jun '240
Jul '240
Aug '240
Sep '241
Oct '240
Nov '240
Dec '240
Jan '250
Feb '250
Mar '250
Apr '250
May '250
Jun '250
Jul '251
Aug '250
Sep '250
Oct '250
Nov '250
Dec '250
Jan '260
Feb '261
Mar '261
Apr '260
May '260
Jun '260
Jul '260
Aug '260
Sep '260
Oct '260

Sector Breakdown

Jefferson River Capital: Health & Life Sciences is the largest displayed sector by deal count (4 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.

Jefferson River Capital: Health & Life Sciences is the largest displayed sector by deal count (4 deals). All available history
SectorDeals
Health & Life Sciences4
Fintech3
Marketing & Advertising1
Education & Workforce1
Crypto & Blockchain1
E-Commerce & Retail1
AI & Machine Learning1
Professional Services1
Developer Tools1

Deal Size Distribution

Jefferson River Capital: 7 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.

Jefferson River Capital: 7 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M0
$5M-$10M1
$10M-$25M3
$25M-$50M2
$50M-$100M1
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Jefferson River Capital: United States has the largest recorded deal count among the displayed regions (4 deals).All available history.

Top 3 of 3 regions; European countries are grouped as Europe.

Jefferson River Capital: United States has the largest recorded deal count among the displayed regions (4 deals). All available history
RegionDeals
United States4
Brazil2
Europe1
Jefferson River Capital: 20 co-investors are shown, with Floating Point sharing 2 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.

Jefferson River Capital: 20 co-investors are shown, with Floating Point sharing 2 recorded deals. All available history
Co-investorShared deals
Floating Point2
Matrix2
AlleyCorp1
Amplify.LA1
Arena Holdings1
Charge Ventures1
FCA Venture Partners1
Foundation Capital1
GreyMatter Capital1
Haymaker Ventures1
IKJ Capital1
Interlace Ventures1
Lerer Hippeau1
Moment Ventures1
Mother Ventures1
New Fare Partners1
Peterson Ventures1
Prosus1
Reach Capital1
Scopia Capital Management1

Investment Strategy

Jefferson River Capital: Led accounts for 29% and participating for 71% of round participation.All available history.
Jefferson River Capital: Led accounts for 29% and participating for 71% of round participation. All available history
CategoryDeals (count)Share (%)
Led229%
Participating571%
Jefferson River Capital: Single-lead accounts for 50% and co-led for 50% of lead dynamics.All available history.
Jefferson River Capital: Single-lead accounts for 50% and co-led for 50% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead150%
Co-led150%

Team

Hamilton James

Executive Vice Chairman

Richard Dresdale

Senior Managing Director