Oleksii Sidorov
InvestorFounderAngel at Investor · Founder at Suggestr
San Francisco, California, United States
FoundedSuggestr · YC
Find your path to Oleksii
1,746 people in our graph share verified history with Oleksii — schools, employers, funds. One of them is your warm intro.
Ken ChenaultunlockedOleksii: together at Facebook AI (2019–2020)
Oleksii: together at Norwegian University of Science and Technology (NTNU)
×6Oleksii: together at Y Combinator
Oleksii: together at KU Leuven
About
Oleksii Sidorov holds ML and AI research experience with multiple published papers and previously founded Slise.xyz and DiseCRM.com. He has worked as a researcher at Facebook AI Research in the Vision & Language group and at the University of Oxford's Experimental Psychology lab, focusing on AI applications to human behavior analysis.
Founder at SuggestrYC W22
Intro paths
YC
Oleksii went through Y Combinator (Winter 2022) — any YC alum in your network can reach them through the YC community.
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In turn, Oleksii can intro founders to Suggestr's investors below.
Suggestr's investors · 1
Co-founders at Suggestr
AM
Aditya MehtaFounder
Experience
- The New Era of ShoppingCo-Founder & CEOcurrent2025 — present
- InvestorAngelcurrent2020 — present
- DiseCo-founder & CEO2024 — 2025
- SLISECo-founder & CEO2022 — 2024
- Suggestr (YC W22)Co-founder & CTO2021 — 2022Singapore, Singapore
- Entrepreneur FirstFounder in Residence2021Singapore, Singapore
- Facebook AIAI Resident (AI Research)2019 — 2020Menlo Park, California
- Norwegian University of Science and Technology (NTNU)Research Assistant, Teaching Assistant2018 — 2019Gjøvik, Norway
- University of OxfordResearch Intern2019Oxford, United Kingdom
- KU LeuvenResearch Intern2018Leuven, Belgium
- Self-employedPhysics and Mathematics Tutor2015 — 2017Kyiv, Ukraine
Skills & more
Product Management31Machine Learning26Data Analysis25Product Development2Computer Vision5Digital Imaging3Optics3Physics3Data Science2Image Processing1Data Visualization1Data Mining1
+12 more
AlgorithmsStatisticsComputer ScienceCustomer DevelopmentBusiness StrategyDigital MarketingProduct DesignTeachingMATLABRC++PythonLanguages English · Russian · Ukrainian
From Oleksii's professional profile.
Colleagues at Investor
Frequently asked questions
- Who is Oleksii Sidorov?
- Oleksii Sidorov holds ML and AI research experience with multiple published papers and previously founded Slise.xyz and DiseCRM.com. He has worked as a researcher at Facebook AI Research in the Vision & Language group and at the University of Oxford's Experimental Psychology lab, focusing on AI applications to human behavior analysis.
- Where does Oleksii Sidorov work?
- Oleksii Sidorov is Founder of Suggestr and Angel at Investor.
- What companies did Oleksii Sidorov found?
- Oleksii Sidorov founded Suggestr.
- Where did Oleksii Sidorov go to school?
- Oleksii Sidorov studied at Y Combinator (Startup founder (W22 batch)); Norwegian University of Science and Technology (NTNU) (Master of Science - MS, Applied Computer Science); Universidad de Granada (Master of Science - MS, Applied Computer Science).
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Garry TanPresident & CEOFounded Y Combinator +1Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianPartnerFounded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded Paradigm +1
+ 10,223 more
Entrepreneur First mafia885
Also came through, then founded or led a company.
Reid HoffmanBoard MemberFounded LinkedIn +2Matthew WilsonFounder In ResidenceFounded Veratrak +2Rashid MansoorEntrepreneur, Inaugural CohortFounded HADEAN +2Eugene CheahEntrepreneur First 2017Founded Recursal AI, Inc. +2Steven RenwickCohort memberFounded Tilores +2Ruban KanapathippillaiEntrepreneur First 2024Founded Iterate AI +1
+ 878 more
Norwegian University of Science and Technology (NTNU) mafia43
Also came through, then founded or led a company.
Kristoffer Vik HansenSocial SciencesFounded Spare +2Dag LioddenMaster of ScienceFounded Crisp +2Henrik LangelandMaster of Science (M.Sc.)Founded Enode +1Mats OlsenMaster of Science (M.Sc.)Founded Dune +1Stein Magnus JodalMaster of Science - MSFounded Cardboard +1Hege TokerudSivilingeniør/ MScFounded Aiba +1
+ 36 more
Investor mafia22
Also came through, then founded or led a company.
Aniq RahmanInvestorFounded Ucmdigitalhealth +2Jinal JhaveriVenture / Angel InvestorFounded SchoolMint +1Chris YinAngelFounded plume.org PLUME +1Jordi HaysInvestorFounded TBPN +1Francis deSouzaStartup Investor and AdvisorFounded Synth Labs +1Eitan ReiselAngel investorFounded Vgames
+ 15 more
Taras Shevchenko National University of Kyiv mafia22
Also came through, then founded or led a company.
Alek StryginEconometrics and Quantitative EconomicsFounded Portside +1Natalia ModenovaBachelorFounded More Dash +1Dima ShvetsMaster's degreeFounded Mirai +1Serhii Sokolenkono degreeFounded Tower list viewAndriy KlenBachelor of JournalismFounded PetcubeYurii Kyparus (Yatsenko)Bachelor's & Masters degreeFounded Lalabox
+ 15 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 VenturesCollin WallaceGeneral Partner at Lobby CapitalVictor SantosVictor Scout at One Way Ventures
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Also attended Norwegian University of Science and Technology (NTNU)144
BirgitteInvestor at InvestinorElizabethInvestor at InvestinorJulie FormoInvestor at InvestinorKristianInvestor at InvestinorLine Svinndal LorentsenInvestor at InvestinorMikaInvestor at Investinor
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Also attended Universidad de Granada43
Jack ArenasPrincipal at Founder CollectiveAshley CravensHead of Operations and Platform at Uncork CapitalKarina DonovanOperations Analyst at Red Cell IncubationJovana RuzicExecutive Assistant at Collide CapitalSaskia HoebéePartner at Five Seasons VenturesRoss StrachanInvestor at Adara Ventures
+ 37 more
Also attended Taras Shevchenko National University of Kyiv47
Melaniia VolkodavAssociate at Panache VenturesMatthew StottsCo-founder and Partner at Cerulean VenturesVasyl MykytiukPortfolio Program Intern at TDK VenturesSophia KleshchukHead of Strategic Operations at Chenel Capital PartnersMax FilippovManaging Partner at GR CapitalAlex LosievychevPrincipal at GR Capital
+ 41 more
Shared employers
Also worked at Entrepreneur First741
Reid HoffmanCo-founder of LinkedIn; Partner at GreylockToby CoppelCo-founder and Partner at Mosaic VenturesBenedict EvansWrites a weekly technology newsletter read by close to 200,000 peoplePeterDeep Tech Investment Lead at Hummingbird VenturesAniTalent Team at Hummingbird VenturesIsabel FoxHead of Investor Relations at Hoxton Ventures
+ 735 more
Also worked at Norwegian University of Science and Technology (NTNU)53
Ane Tolnes HaugdalInvestor at InvestinorJulie FormoInvestor at InvestinorVibekeInvestor at InvestinorMarkus DietrichSenior Investment Associate at Hadean VenturesChris WardenærInvestment Associate at Viking VentureJon-Kåre HansenPartner, Technology, Energy and Sustainability at Sarsia Management AS
+ 47 more
Also worked at University of Oxford221
Tess van StekelenburgPartner at Lux CapitalGordon RausserAdvisory Board Member at Rembrandt Venture PartnersFrancesco MonacaInvestor at Giant Ventures Global LlpDenise XifaraInvestor at Mercuri.vcLirui DingPrincipal at TRANSCENDAna FernandezInvestment Associate at Nauta Capital
+ 215 more
Also worked at KU Leuven62
Anneleen PeetersNon-executive Director at Capricorn Venture PartnersKatrin GeyskensExecutive Director at Capricorn Venture PartnersWouter Van de PutteInvestment Director at Capricorn Venture PartnersKobeFinance Director at Hummingbird VenturesPieter AbbeelAlumni at HouseKatleen VandersmissenManaging Partner at Heran Partners
+ 56 more