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Glasswing Ventures

275 Newbury Street, 3rd Floor, Boston, Massachusetts, 02116, United States

Overview

Early-stage VC firm investing in AI and frontier technology startups.

Founded

2016

Deals ยท 12mo

8

Links

WebsiteLinkedInX (Twitter)

Stage focus

Seed
Series A

Geographic focus

United States

Sector focus

Artificial Intelligence (AI)
Cyber Security
Enterprise
Enterprise Software
...

Investment portfolio

61rounds
NAMEDATESIZE
Samepage.ai
Jun 2026Participated
$5 MOther Equity
Enlaye
Jun 2026Led
$5 MSeed
Flux
Jun 2026Participated
$5 MOther Equity
Sigma Automate
Apr 2026Led
$3 MOther Equity
Krane
Mar 2026Led
$9 MSeed
Allure Security Technology
Mar 2026Participated
$17 MSeries B
Cydelphi
Feb 2026Led
$3 MSeed
GenFlux
Feb 2026Participated
$4 MSeed
Realm.Security
Oct 2025Participated
$15 MSeries A
Iris Finance
Sep 2025Led
$6 MSeed
Infinity Loop
Aug 2025Led
$5 MSeed
Asepha
Jul 2025Led
$4 MSeed
Samepage.ai
Jun 2026Participated
$5 MOther Equity
Enlaye
Jun 2026Led
$5 MSeed
Flux
Jun 2026Participated
$5 MOther Equity
Sigma Automate
Apr 2026Led
$3 MOther Equity
Krane
Mar 2026Led
$9 MSeed
Allure Security Technology
Mar 2026Participated
$17 MSeries B
Cydelphi
Feb 2026Led
$3 MSeed
GenFlux
Feb 2026Participated
$4 MSeed
Realm.Security
Oct 2025Participated
$15 MSeries A
Iris Finance
Sep 2025Led
$6 MSeed
Infinity Loop
Aug 2025Led
$5 MSeed
Asepha
Jul 2025Led
$4 MSeed
61
Items
...
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Insights

Time horizon

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Deal Distribution

Glasswing Ventures: 61 funding rounds are recorded in the selected participation categories.All available history.
Glasswing Ventures: 61 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed1715
Series A211
Series B06
Other Equity64

Monthly Deal Activity

Glasswing Ventures: 61 deals are recorded across 113 months.All available history.
Glasswing Ventures: 61 deals are recorded across 113 months. All available history
MonthDeals
Jun '171
Jul '170
Aug '170
Sep '170
Oct '170
Nov '171
Dec '170
Jan '181
Feb '180
Mar '180
Apr '180
May '180
Jun '180
Jul '181
Aug '180
Sep '180
Oct '181
Nov '181
Dec '180
Jan '190
Feb '191
Mar '190
Apr '190
May '190
Jun '190
Jul '190
Aug '190
Sep '190
Oct '191
Nov '190
Dec '190
Jan '200
Feb '201
Mar '200
Apr '200
May '200
Jun '201
Jul '200
Aug '201
Sep '200
Oct '201
Nov '201
Dec '201
Jan '211
Feb '211
Mar '210
Apr '210
May '211
Jun '211
Jul '211
Aug '211
Sep '211
Oct '211
Nov '211
Dec '213
Jan '221
Feb '221
Mar '221
Apr '220
May '221
Jun '220
Jul '222
Aug '220
Sep '220
Oct '220
Nov '221
Dec '220
Jan '230
Feb '230
Mar '231
Apr '231
May '230
Jun '232
Jul '230
Aug '230
Sep '230
Oct '231
Nov '231
Dec '230
Jan '241
Feb '240
Mar '240
Apr '241
May '240
Jun '241
Jul '240
Aug '240
Sep '241
Oct '241
Nov '242
Dec '240
Jan '252
Feb '250
Mar '250
Apr '250
May '251
Jun '250
Jul '251
Aug '251
Sep '251
Oct '251
Nov '250
Dec '250
Jan '260
Feb '262
Mar '262
Apr '261
May '260
Jun '263
Jul '260
Aug '260
Sep '260
Oct '260

Sector Breakdown

Glasswing Ventures: AI & Machine Learning is the largest displayed sector by deal count (24 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.

Glasswing Ventures: AI & Machine Learning is the largest displayed sector by deal count (24 deals). All available history
SectorDeals
AI & Machine Learning24
Enterprise Software23
Cybersecurity & Privacy20
Data, Analytics & IT18
Professional Services12
Networks, Cloud & Communication11
Hardware & Robotics9
Transportation & Logistics8
Health & Life Sciences7
Space & Frontier Tech6
Manufacturing5
E-Commerce & Retail4
Marketing & Advertising2
Fintech2
Clean Energy & Sustainability1
Real Estate & Construction1
Food & Agriculture1
Developer Tools1

Deal Size Distribution

Glasswing Ventures: 61 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.

Glasswing Ventures: 61 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M20
$5M-$10M27
$10M-$25M9
$25M-$50M4
$50M-$100M1
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Glasswing Ventures: United States has the largest recorded deal count among the displayed regions (58 deals).All available history.

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

Glasswing Ventures: United States has the largest recorded deal count among the displayed regions (58 deals). All available history
RegionDeals
United States58
Canada2
Cayman Islands1
Glasswing Ventures: 20 co-investors are shown, with Zetta Venture Partners sharing 6 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.

Glasswing Ventures: 20 co-investors are shown, with Zetta Venture Partners sharing 6 recorded deals. All available history
Co-investorShared deals
Zetta Venture Partners6
Accomplice5
Gutbrain Ventures5
Argon Ventures4
PBJ Capital4
.406 Ventures3
B Capital Group3
Forte Ventures3
Inovia Capital3
Link Ventures3
Moore Strategic Ventures3
Plug and Play3
Revel Partners3
Stage 1 Ventures3
Ascend Vietnam Ventures2
Bain Capital Ventures2
Biospring Partners2
BMW i Ventures2
Curql2
Data Point Capital2

Investment Strategy

Glasswing Ventures: Led accounts for 41% and participating for 59% of round participation.All available history.
Glasswing Ventures: Led accounts for 41% and participating for 59% of round participation. All available history
CategoryDeals (count)Share (%)
Led2541%
Participating3659%
Glasswing Ventures: Single-lead accounts for 40% and co-led for 60% of lead dynamics.All available history.
Glasswing Ventures: Single-lead accounts for 40% and co-led for 60% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead1040%
Co-led1560%

Team

Ali Mahmoud

Principal

Carol Meyers

Venture Partner

James Massaquoi

Associate

Jessica Mullins Camburn

CFO

Kleida Martiro

Partner

Rick Grinnell

Founder, Managing Partner

Rudina Seseri

Founder, Managing Partner

Vlad Sejnoha

Venture Partner