Investing Profile

Sean Sebastian

VCInvestor

Partner at Birchmere Ventures

btn.vcPittsburgh, Pennsylvania

Your Intro Paths to Sean Sebastian

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Networks Sean is a member of

Worcester Polytechnic Institute Network

17 CONNECTIONS

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Current Investing Position

Birchmere Ventures Partner

Investment Range

$200K - $1M

Sweet Spot

$500K

Investments On Record

Sean Sebastian is on these Sector & Stage Rankings

SMB Software (Seed)Marketplaces (Series B)Enterprise (Series B)SMB Software (Series B)SMB Software (Series A)Marketplaces (Series A)SaaS (Series B)Enterprise (Series A)Midwest Enterprise Applications (Series B)Enterprise Applications (Series A)Enterprise Applications (Seed)SaaS (Series A)Marketplaces (Seed)SaaS (Seed)Enterprise (Seed)

Sean Sebastian's Investments On Record (5)

Company	StageDateRound Size	Total Raised
Welcome Tech	Series UnknownAug 2025$8M	$81M
Co-investors: Oliver Libby (SineWave Ventures), Gardiner W. Garrard (TTV Capital), Gosia Karas (SoftBank Investment Advisers), Ross Darwin (Owl Ventures), Brian Garrett (Crosscut Ventures), Rafa de Haro (Cometa)
Idelic	Series BMar 2021$20M Series ASep 2019$8M SeedNov 2018$2M SeedSep 2017$1M	$31M
Co-investors: Craig Driscoll (HighlandX), Alireza Masrour (Plug and Play Tech Center)
Nowait	Series BMay 2014$10M Series AAug 2012$2M	$12M
Co-investors: Chris Olsen (Drive Capital)
CyOptics	Private EquityJan 2011$50M Series FOct 2005$27M	$180M
Co-investors: Glen Schwaber (MoreVC), Erel Margalit (Takwin Ventures)
Lightningcast	Series CMar 2003$4M Series BJan 2001$16M Series AMar 2000$5M	$30M
Co-investors: Mark Grovic (New Markets Venture Partners)

Sean Sebastian's Media (1)

https://afrotech.com/black-tech-nation-ventures-50-million-fund/

afrotech.com

Sean Sebastian's Experience

Partner Birchmere Ventures1996 - Present

Investor The FolklorePresent

Investor BrightUpPresent

Investor Hive WealthPresent

Investor GoodFyndPresent

Investor MOGULPresent

Investor AfterSchool HQPresent

Investor EMTECHPresent

Investor IEP&MePresent

Investor Please Assist MePresent

Investor Rosarium HealthPresent

Investor WEIR AIPresent

Investor RubyWellPresent

Investor Conduiit, Inc.Present

Investor GuaranteedPresent

Investor LunchTablePresent

Investor Welcome TechPresent

Investor Raia HealthPresent

Investor BrevityPresent

Investor Culina HealthPresent

Investor Aster Care LtdPresent

Investor OliraPresent

Partner Black Tech Nation VenturesPresent

Partner UnchartedPresent

Sean Sebastian's Education

Worcester Polytechnic Institute Bachelor of Science - BS Mechanical Engineering

Investors who invest with Sean Sebastian

Scouts & Angels Affiliated With Sean Sebastian