About
Nathan Leung is an engineer who previously worked at Google and Ramp. He studied pure mathematics at UCLA and computer science at the University of Michigan.
Founder at HarborYC X26
Intro paths
YC
Nathan went through Y Combinator (Spring 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Nicolas Dessaigne, General Partner at Y Combinator — the partner who ran Harbor's batch and knows the company first-hand. YC profile ↗
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In turn, Nathan can intro founders to Harbor's investors below.
Harbor's investors · 5
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Co-founders at Harbor
AC
Albert CaiFounder
Experience
Skills & more
Basketry51Creating Shareholder Value6Capital Efficiency5JavaScript
Languages JavaScript
- ICH E6(R3) Good Clinical Practice — WCG
- HIPAA Compliance Training — TeachMeHIPAA
- PreCheck® — Transportation Security Administration (TSA)
- Membresía Dorada — Costco México
- Real Estate Salesperson License — California Department of Real Estate
- Basic Life Support (CPR and AED) — American Heart Association
- Driver's License (Class C, M1) — California Department of Motor Vehicles
- Series 65 — FINRA
From Nathan's professional profile.
Frequently asked questions
- Who is Nathan H. Leung?
- Nathan Leung is an engineer who previously worked at Google and Ramp. He studied pure mathematics at UCLA and computer science at the University of Michigan.
- Where does Nathan H. Leung work?
- Nathan H. Leung is Founder of Harbor.
- What companies did Nathan H. Leung found?
- Nathan H. Leung founded Harbor.
- Where did Nathan H. Leung go to school?
- Nathan H. Leung studied at Y Combinator (Spring 2026); UCLA (Mathematics); University of California Education Abroad Program (Argentina, Chile).
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1
+ 8,766 more
Y Combinator mafia4,716
Also came through, then founded or led a company.
Ryan SheaEntrepreneurshipFounded StacksTarek MansourFounded KalshiSuhail DoshiEating beans & riceFounded Playground +1Subomi OluwalanaW22Founded ConvoyDarius "Bubs" MonsefS19Founded Sightbox +3Matthew ScholzFounded Oisin Biotechnologies +3
+ 4,709 more
University of Michigan mafia136
Also came through, then founded or led a company.
Erik TorenbergBachelor of Arts (B.A.)Founded VillageglobalDavid R. WaltBachelor of Science - BSFounded Sherlock Biosciences +5Chris VoigtBSEFounded Asimov +2Val AgostinoB.S.E.Founded Monarch +2Dillon ErbMaster of Architecture (M.Arch.)Founded Paperspace +2Eric LefkofskyFounded InnerWorkings +1
+ 129 more
UCLA mafia127
Also came through, then founded or led a company.
Ben HorowitzFounded OpswareVlad TenevMaster’s DegreeFounded Harmonic +1Ryan KingBSFounded ChimeKent WakefordFounded Breaking +4William GuttmanBachelor of Arts (BA)Founded CurvePoint +3Paolo PriviteraCertificate Program ClassFounded 1521 Capital +1
+ 120 more
Ramp mafia21
Also came through, then founded or led a company.
Ian TraceySenior Staff Software Engineer, Applied AIFounded Hydrant +1Royce ArockiasamyApplied AI EngineerFounded Pleom +1Karim AtiyehCo-Founder, Co-CEO RampFounded Paribus +1Austin HayHead of Marketing TechnologyFounded ClarifyKingsley AdvaniInvestorFounded AllocationsDaniel BessonovInternFounded Avora
+ 14 more
Same school
Also attended Y Combinator2,000
Tarek MansourCo-founder & CEO of KalshiSuhail DoshiFounder of Mixpanel; founder of ParticleSubomi OluwalanaCo-founder & CEO of ConvoyArhaan A.Deeptech Fellow at Clear VenturesMaroof AhmedFounder at Octopus VenturesJustin SwartPartner at Bitkraft Esports Ventures
+ 1,994 more
Also attended UCLA499
Ben HorowitzCo-founder & General Partner at Andreessen HorowitzRon ConwayFounder of SV AngelKirsten GreenFounder and Managing Partner at Forerunner VenturesVlad TenevCo-founder & CEO of RobinhoodRyan KingCo-founder of ChimePaul FieldingFinance & Operations at General Catalyst
+ 493 more
Shared employers
Also worked at Harbor1
Also worked at Ramp53
Logan BartlettManaging Director at Redpoint VenturesAlex TranInvestment Team at General CatalystClay FisherInvestor at Spark CapitalJacob EffronManaging Director at Redpoint VenturesAustin HayInvestor at Khosla VenturesJeannette zu FürstenbergPresident & Managing Director at General Catalyst
+ 47 more
Also worked at Google1,719
Ron ConwayFounder of SV AngelElad GilSolo general partner investing through Gil CapitalKai-Fu LeeChairman of Sinovation Ventures and CEO of 01.AIBrian SingermanCo-founder of GPx; Partner Emeritus at Founders FundJess LeePartner and Chief Product Officer at Sequoia CapitalTomasz TunguzFounder & General Partner at Theory Ventures
+ 1,713 more