Where does Rayyan Islam work?

Rayyan Islam is Co-Founder and General Partner at 8090 Industries and Board director at Maple Materials.

What check size does Rayyan Islam write?

Rayyan Islam typically writes checks of $100K – $5M.

Where did Rayyan Islam go to school?

Rayyan Islam studied at Baylor University (Economics, Biology); Harvard University (Summer Classes, Economics).

Rayyan Islam

Investor

Co-Founder and General Partner at 8090 Industries · Board director at Maple Materials

Dallas, Texas

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

Find your path to Rayyan

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

Viviana FagaunlockedRayyan: together at Exowatt (2024–2026)

Rayyan: together at Colossal Biosciences

×3Rayyan: together at Venture for America

Rayyan: together at NASA Jet Propulsion Laboratory

About

Rayyan Islam is a co-founder-operator, investor, and neo-industrial merchant who builds and backs transformative large-scale hardware and energy infrastructure, co-founding ventures like Gold Hydrogen.

Contact· published on Rayyan's own website

r•••@8090industries.comreveal

Invests in

Advanced ManufacturingAI & Machine LearningCleantechClimate TechDeep TechDefense TechEnergyHardware

Board director at Maple Materials YC W19

Intro paths

Maple Materials went through Y Combinator (Winter 2019) — Rayyan sits on its board, so any YC alum in your network can reach them through the company's founders.

→

In turn, Rayyan can intro founders to Maple Materials's investors below.

Maple Materials's investors · 4

8090 IndustriesNew York · since 2024 Department of EnergyWashington · since 2016 National Science FoundationAlexandria · since 2016 Y CombinatorSan Francisco · $500K checks · since 2019

Co-founders at Maple Materials

Drew ReidFounder

David DeakDirector

Experience

8090 IndustriesCo-Founder and General Partnercurrent2020 — present
American Intelligence & Power CorporationCo-Founder and Board Membercurrent2026 — present
NscaleInvestorcurrent2026 — present
Oklo IncInvestor, Board Observer, Special Projectscurrent2022 — present
Avalanche EnergyInvestorcurrent2026 — present
ExowattInvestor and Board Observercurrent2024 — present
Voya EnergyInvestorcurrent2025 — present
Infinium Holdings, Inc.Investorcurrent2021 — present
FleetzeroInvestorcurrent2026 — present
REGENTInvestorcurrent2023 — present
The IndustrialistCo-Founder, Author, Editorcurrent2024 — present
Circ™Investor, Board Membercurrent2021 — present
QuaiseInvestorcurrent2022 — present
Cemvita Factory Inc.Investor and Board Membercurrent2021 — present
Atomic Alchemy Inc.Investorcurrent2023 — present
Gold H2Co-Founder, Founding Investorcurrent2022 — present
Stealth Startup - America's leading graphite anode manufacturerFounding Investor, Board Membercurrent2023 — present
EmrodInvestor, Member of the Boardcurrent2022 — present
Liberation LabsInvestorcurrent2022 — present
AmpaireInvestorcurrent2021 — present
AddionicsInvestorcurrent2022 — present
HeliogenInvestorcurrent2021 — present
Coral VitaInvestorcurrent2021 — present
AstranisInvestorcurrent2016 — present
Origen HydrogenInvestorcurrent2021 — present
Colossal BiosciencesAngel Investorcurrent2021 — present
Living CarbonInvestorcurrent2020 — present
Aether DiamondsInvestorcurrent2020 — present
8090 PartnersPartner, Founder of Industrial Decarbonization Fund2020 — 2022
NASA Jet Propulsion LaboratoryResearcher2021
Clean Energy for BidenPolicy Task Force | Texas Fundraising Committee2020
United NationsYouth Delegate, Advisor to UN Impact Financing Initiatives2018 — 2020
Romulus CapitalVenture Partner2020
Emergence IndustriesConsultant/Advisor/Investor2017 — 2020
Romulus CapitalVenture Investor2014 — 2018
Product SchoolLead Instructor2015 — 2016New York
Venture for AmericaMentor2015 — 2016
Beacon (CRRW Inc.)VP of Product2015 — 2016New York
Synthesis VenturesCo-Founder and Chief Product Officer2012 — 2015
Alumni Ventures GroupAnalyst2015

Skills & more

Strategy81Public Speaking49Management23Analysis15Leadership26Valuation99Venture Capital49Product Management39Product Marketing15Entrepreneurship97Product Design10Finance69

+12 more

Business DevelopmentUser Experience DesignMarketingStart-upsSocial MediaSalesMergers & AcquisitionsMarket ResearchStartupsInvestment BankingStrategic PartnershipsSEO

Languages Arabic · Bengali · English · Urdu

From Rayyan's professional profile.

Investments

Investor

ArmadaAstranisAtomic IndustriesCemvitaCircEquipmentShareExowattInfiniumOkloRegentVarda

Per the firm's website.

Colleagues at 8090 Industries

Brittany Simpson

Director of People Operations at Knox Lane

Charles Oppenheimer

Investor at 8090 Industries

David Deak

PhD at 8090 Industries

Dominik Madani

Investor at 8090 Industries

Fatimah Bello

Investor at 8090 Industries

Haluk Sabanci Dincer

Investor at 8090 Industries

Ishan Meswani

Investor at 8090 Industries

Ken Wisian

PhD at 8090 Industries

Network6

Andre De BaubignyScout

Managing Partner at MVP Ventures

Andrew BeebeScout

Managing Director at Obvious Ventures

Ann DeWittScout

General Partner at The Engine Ventures

Billy DraperScout

Founder and General Partner at Path Ventures

Dakin SlossScout

Founder & General Partner at Prime Movers Lab

David HendricksonScout

Founding Partner at Helium-3 Ventures

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

Frequently asked questions

Who is Rayyan Islam?: Rayyan Islam is a co-founder-operator, investor, and neo-industrial merchant who builds and backs transformative large-scale hardware and energy infrastructure, co-founding ventures like Gold Hydrogen.
Where does Rayyan Islam work?: Rayyan Islam is Co-Founder and General Partner at 8090 Industries and Board director at Maple Materials.
What does Rayyan Islam invest in?: Rayyan Islam invests in Advanced Manufacturing, AI & Machine Learning, Cleantech, Climate Tech, Deep Tech, Defense Tech, Energy, Hardware.
What check size does Rayyan Islam write?: Rayyan Islam typically writes checks of $100K – $5M.
What companies has Rayyan Islam invested in?: Investments tracked here include Armada, Astranis, Atomic Industries, Cemvita, Circ, EquipmentShare, Exowatt, Infinium, Oklo, Regent, Varda.
Where did Rayyan Islam go to school?: Rayyan Islam studied at Baylor University (Economics, Biology); Harvard University (Summer Classes, Economics).

Same school

Also attended Baylor University87

Amanda BuschGeneral Counsel at Mucker Capital Rachel CraftOffice Assistant at Mercury Fund Gordon DaughertyCo-Founder & Chairman at Capital Factory Ty FindleyCo-Founder + General Partner at Ironspring Venture Genevieve GilbreathCo-Founder | General Partner at Springdale Ventures Eric WilsonPartner at Serra Ventures

+ 81 more

Also attended Harvard University2,000

Ron ConwayFounder of SV Angel Alfred LinPartner at Sequoia Capital Chris DixonFounder & Managing Partner of a16z crypto at Andreessen Horowitz Sarah TavelVenture Partner at Benchmark Danny RimerPartner at Index Ventures Laela SturdyManaging Partner at CapitalG

+ 1,994 more

Shared employers

Also worked at Nscale4

Sebastian BeckerGeneral Partner at redalpine Alex BangashManaging Director and General Partner at Transpose Platform Management Oliver SchmäschkeManaging Partner at T.Capital Mei Z.General Partner at Alloy Fund

Also worked at Exowatt12

Chester NgGeneral Partner at Atomic Viviana FagaGeneral Partner at Felicis Ventures Adit SinghPartner at Cota Capital Charlie PintoOperating Partner at Bling Capital Nat DisstonPartner at Atomic Josh RichmanInvestor at G2 Venture Partners

+ 6 more

Also worked at Voya Energy5

Shayle KannPartner at Energy Impact Partners Matt HortonWorking Equity Partner at Azimuth Capital Management Richard WangChief Executive Officer at Voya Energy Steven KayeChief Technology Officer at Voya Energy Dorian WestFounder at Electric Hydrogen

Also worked at Astranis20

David BeyerPartner at Amplify Partners John GedmarkAdvisor at Commonweal Ventures Alex CreaseyPartner & Co-Founder at Snowpoint Mo El-BibanyGeneral Partner at Page One Ventures Serik KaldykulovFounder/Managing Partner at Elefund Amber YangInvestor at Bloomberg Beta

+ 14 more

Find your path to Rayyan

About

Contact· published on Rayyan's own website

Invests in

Board director at Maple MaterialsYC W19

Intro paths

Maple Materials's investors · 4

Co-founders at Maple Materials

Experience

Skills & more

Investments

Investor

Colleagues at 8090 Industries

Network6

Frequently asked questions

Same school

Also attended Baylor University87

Also attended Harvard University2,000

Shared employers

Also worked at Nscale4

Also worked at Exowatt12

Also worked at Voya Energy5

Also worked at Astranis20

Board director at Maple Materials YC W19