Where does Mike Fitzgerald work?

Mike Fitzgerald is Co-founder of High Alpha and Partner at High Alpha and Board director at Mandolin and Board director at Pimly and Board director at Tenonhq.

What check size does Mike Fitzgerald write?

Mike Fitzgerald typically writes checks of $100K – $5M.

What companies did Mike Fitzgerald found?

Mike Fitzgerald founded High Alpha.

What boards does Mike Fitzgerald sit on?

Mike Fitzgerald holds tracked board seats at Anvl, Base HQ, Inc., Casted, Doxly, Encamp, Loupe Software, Mandolin, Opendate.

Where did Mike Fitzgerald go to school?

Mike Fitzgerald studied at Miami University (BA, Communication).

Mike Fitzgerald

InvestorFounder

Partner at High Alpha · Limited Partner Advisor; Co-Founder & Partner of High Alpha at 1809 Capital · Board director at Mandolin · Board director at Pimly · Board director at Tenonhq

Fishers, Indiana

Writes $100K – $5M checks · typically $1.5M

FoundedHigh Alpha

Find your path to Mike

213 people in our graph share verified history with Mike — schools, employers, funds. One of them is your warm intro.

Kristian AndersenunlockedMike: together at DemandWell (2021–2023)

Mike: together at Pimly

×2Mike: together at TinderBox, LLC

×2Mike: together at Whittman-Hart / marchFIRST

About

Limited Partner Advisor to 1809 Capital and co-founder/partner at venture studio High Alpha. He previously led corporate development at ExactTarget and Salesforce and co-founded Octiv.

Contact· self-published, not guessed

mike@highalpha.com

Board director at Mandolin

Intro paths

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In turn, Mike can intro founders to Mandolin's investors below.

Mandolin's investors · 8

645 VenturesNew York · $1M – $15M checks · since 2021 FoundryBoulder · $250K – $15M checks · since 2021 Greylock PartnersSan Francisco · $100K – $200M checks · since 2025 High AlphaIndianapolis · since 2021 Maverick VenturesSan Francisco · $3M – $10M checks SignalFireSan Francisco · $250K – $15M checks · since 2025 SV AngelSan Francisco · since 2025 Timeless Partners VenturesBal Harbour · since 2025

Co-founders at Mandolin

Mary Kay HuseExecutive Officer, Director

Will YinCEO & Co-Founder

Rohit RustagiCo-Founder & COO

Board director at Pimly

Intro paths

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In turn, Mike can intro founders to Pimly's investors below.

Pimly's investors · 2

High AlphaIndianapolis · since 2025 Hyde Park AngelsChicago · since 2025

Co-founders at Pimly

Michael DannenfeldtExecutive Officer, Director

Board director at Tenonhq

Intro paths

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In turn, Mike can intro founders to Tenonhq's investors below.

Tenonhq's investors · 1

High AlphaIndianapolis

Co-founders at Tenonhq

Ben . PersonCEO of the Issuer

Experience

IU Health FoundationBoard Membercurrent2025 — present
AskElephantBoard Membercurrent2025 — present
Boost My SchoolBoard Membercurrent2025 — present
Geographic Expeditions (GeoEx)Board Membercurrent2021 — present
Common TrustBoard Membercurrent2024 — present
StitchBoard Membercurrent2023 — presentUnited States
TenonBoard Membercurrent2023 — present
PimlyBoard Membercurrent2022 — present
RheaplyBoard Membercurrent2021 — present
High AlphaPartnercurrent2015 — presentIndianapolis, Indiana
High Alpha InnovationBoard Membercurrent2020 — present
EncampBoard Membercurrent2019 — present
LogicGateBoard Membercurrent2018 — present
CastironBoard Member2021 — 2024
AnvlBoard Member2018 — 2024
DemandwellBoard Member2021 — 2024
SyrupBoard Member2022 — 2023
TerminusBoard Member2019 — 2022
MandolinBoard Member2020 — 2022
CanopyBoard Member2019 — 2021
SocioBoard Member2019 — 2021
LessonlyBoard Member2012 — 2021
SigstrBoard Member2016 — 2019
Orr FellowshipBoard Member2014 — 2019
young actors theatreBoard Member2014 — 2019
TinderBox, LLCCo-Founder and Board Member (Aquired by Conga)2009 — 2017
Gravity Ventures LLCCo-Founder2008 — 2016
ExactTargetEVP, Corporate Development (Acquired by Salesforce)2010 — 2015
Oxygen Education LLCCEO2009 — 2010
Ascendium, Inc.Founder2008 — 2009
RICS SoftwarePresident2006 — 2009
Roche DiagnosticsDirector, Corporate Venturing2001 — 2005
Whittman-Hart / marchFIRSTDirector, Business Develpoment1998 — 2001

Deals · 8

OpendateBoard seat

via High Alpha · filed Mar 2026 · $7M raise

EncampBoard seat

via High Alpha · filed Jun 2022 · $35M raise

Base HQ, Inc.Board seat

via High Alpha · filed Jun 2021 · $2M raise

AnvlBoard seat

via High Alpha · filed Apr 2021 · $4M raise

MandolinBoard seat

via High Alpha · filed Apr 2021 · $5M raise

CastedBoard seat

via High Alpha · filed Jan 2020 · $2.8M raise

Loupe SoftwareBoard seat

via High Alpha · filed Dec 2019 · $2.3M raise

DoxlyBoard seat

via High Alpha · filed Sep 2016 · $2.3M raise

Attribution from SEC filings, press coverage, and firm rosters.

Other disclosed investments

Investor

AttentiveBaseBoardableBolsterBoost My School BotkeeperCanopyClearScholar CordialCraft.coCrowdRiffCuredDocketDroneDeployDwollaENGAGE TalentFilo.coG2IntegrateKevalaLessonlyLogicGate Malomo Metacx Nacelle NarvarOctivPattern89Pimlyproject44Rheaply SalesLoft SigstrSocioStructuralSuperside SyrupTenonTerminusThe Mom ProjectTINYpulseValence CommunityVibenomicsVisible.vcWhen I WorkWovenYourcoZoro CardZylo

Sources: SEC Form D filings · curated public sources.

Colleagues at High Alpha

Amanda Carroll

Senior Executive Assistant & Director of Real Estate at High Alpha

Ashley Blevins

Director of HR and Talent at High Alpha

Blake Koriath

Partner and CFO at High Alpha

Brad Feld

Co-founder of Foundry and Techstars

Brooke Lamb

Senior HR Business Partner at High Alpha

Carlotta Siniscalco

General Partner at High Alpha

Claire Kelley

Design Lead at High Alpha

Eric Goodman

VP, General Counsel at High Alpha

Network4

Blake Koriath

Partner and CFO at High Alpha

Brad Coffey

Software executive, investor, and board member

David Golden

Managing Partner, Revolution Ventures

Thad Langford

Founding Managing Partner at Flyover Capital

Investors connected to Mike in public investor directories — a warm-intro map.

Frequently asked questions

Who is Mike Fitzgerald?: Limited Partner Advisor to 1809 Capital and co-founder/partner at venture studio High Alpha. He previously led corporate development at ExactTarget and Salesforce and co-founded Octiv.
Where does Mike Fitzgerald work?: Mike Fitzgerald is Co-founder of High Alpha and Partner at High Alpha and Board director at Mandolin and Board director at Pimly and Board director at Tenonhq.
What check size does Mike Fitzgerald write?: Mike Fitzgerald typically writes checks of $100K – $5M.
What companies did Mike Fitzgerald found?: Mike Fitzgerald founded High Alpha.
What boards does Mike Fitzgerald sit on?: Mike Fitzgerald holds tracked board seats at Anvl, Base HQ, Inc., Casted, Doxly, Encamp, Loupe Software, Mandolin, Opendate.
What companies has Mike Fitzgerald invested in?: Investments tracked here include Anvl, Attentive, Base, Boardable, Bolster, Boost My School, Botkeeper, Canopy, Casted, ClearScholar, Cordial, Craft.co, and 42 more.
Where did Mike Fitzgerald go to school?: Mike Fitzgerald studied at Miami University (BA, Communication).