About
Stefan Mandaric serves as CTO at Moritz and previously received a Fulbright scholarship to study at MIT.
Founder at MoritzYC W26
Intro paths
YC
Stefan went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Tyler Bosmeny, General Partner at Y Combinator — the partner who ran Moritz's batch and knows the company first-hand. YC profile ↗
→
In turn, Stefan can intro founders to Moritz's investors below.
Moritz's investors · 4
Co-founders at Moritz
PE
Pamir EhsasFounder & CEO
DD
Daniel Dalla VedovaFounding Head of Legal & COO
Experience
- Moritz (formerly Arcline)Founder and CTOcurrent2024 — presentSan Francisco, California, United States
- OmnyTeam Lead2024 — 2025Oslo, Norway
- OmnySenior Machine Learning Engineer2023 — 2024Oslo, Norway
- InmetaML Engineering Lead2022 — 2023Oslo
- InmetaSenior Data Scientist2019 — 2023
- UnacastData Scientist2017 — 2019Oslo
- BearingPointConsultant2015 — 2017Oslo, Oslo, Norway
- Norwegian University of Science and Technology (NTNU)Summer Intern2014
- Massachusetts Institute of Technology (MIT)Student Researcher2014
- NTNU NanoLabStudent Assistant2012 — 2013
- Elkjop Nordic AS (Part of DSGI plc)Sales Associate - Telecom2009 — 2010
Skills & more
Artificial Intelligence (AI)1Cyber Threat Intelligence (CTI)1Software Development1Data Science1Machine LearningMLOpsProduct ManagementSnowflakeNanotechnology4Physics2Statistics1Business Intelligence
+12 more
AnalyticsETLData WarehousingData EngineeringProject ManagementPythonMicrosoft AzureGoogle BigQueryAmazon Web Services (AWS)Google Cloud Platform (GCP)SQLMicrosoft ExcelLanguages Bosnian · English · German · Norwegian
- Working with CDF Basics Completion Certificate — Cognite
- AZ-305: Designing Microsoft Azure Infrastructure Solutions — Microsoft
- Microsoft Certified: Azure Administrator Associate — Microsoft
- Microsoft Certified: Azure Data Scientist Associate — Microsoft
- CKAD: Certified Kubernetes Application Developer — The Linux Foundation
- Natural Language Processing Specialization — Coursera
- PRINCE2
From Stefan's professional profile.
Frequently asked questions
- Who is Stefan Mandaric?
- Stefan Mandaric serves as CTO at Moritz and previously received a Fulbright scholarship to study at MIT.
- Where does Stefan Mandaric work?
- Stefan Mandaric is Founder of Moritz.
- What companies did Stefan Mandaric found?
- Stefan Mandaric founded Moritz.
- Where did Stefan Mandaric go to school?
- Stefan Mandaric studied at Y Combinator (W26); Massachusetts Institute of Technology (Fulbright Scholar, Physics and Bioengineering); Norwegian University of Science and Technology (NTNU) (Master of Science (MSc), Nanotechnology).
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
Massachusetts Institute of Technology mafia546
Also came through, then founded or led a company.
Elad GilPhDFounded Brain Co.Nat FriedmanBachelor of ScienceFounded XamarinMatt HuangB.S.Founded HotspotsDelian AsparouhovDropoutFounded Nightingale +1Drew HoustonBSFounded Dropbox +1Arash FerdowsiComputer ScienceFounded Dropbox
+ 539 more
Norwegian University of Science and Technology (NTNU) mafia9
Also came through, then founded or led a company.
Henrik LangelandBachelor's degreeFounded Enode +1Oleksii SidorovMaster of Science - MSFounded Slise +1Kristian MelhuusMaster of ScienceFounded Liquid BarcodesLars Gjardar MusæusMaster's degreeFounded CrunchedMarkus SkagemoMaster of Science - MScFounded CrunchedJochen MadlerExchange semester in TrondheimFounded Sitefire
+ 2 more
Same school
Also attended Y Combinator2,000
Tarek MansourCo-founder & CEO of KalshiSuhail DoshiFounder of Mixpanel; founder of ParticleSubomi OluwalanaCo-founder & CEO of ConvoyMaroof AhmedFounder at Octopus VenturesJustin SwartPartner at Bitkraft Esports VenturesCollin WallaceGeneral Partner at Lobby Capital
+ 1,994 more
Also attended Massachusetts Institute of Technology1,387
Fred WilsonCo-founder & Partner at Union Square VenturesElad GilSolo general partner investing through Gil CapitalAileen LeeFounder & Managing Partner of Cowboy VenturesHemant TanejaCEO & Managing Director of General CatalystNat FriedmanCo-lead of Meta Superintelligence Labs; co-founder of NFDGBrad FeldCo-founder of Foundry and Techstars
+ 1,381 more
Also attended Norwegian University of Science and Technology (NTNU)58
BirgitteInvestor at InvestinorElizabethInvestor at InvestinorJulie FormoInvestor at InvestinorKristianInvestor at InvestinorLine Svinndal LorentsenInvestor at InvestinorMikaInvestor at Investinor
+ 52 more
Shared employers
Also worked at Moritz (formerly Arcline)1
Also worked at BearingPoint36
Aayush PhumbhraInvestor at Streamlined VenturesSebastian GassAdvisory Board Member at Titanium Innovation InvestmentsChandresh IyerGeneral Partner at SixThirty VenturesBenjamin WainstainPartner at InnovacomBuck JordanManaging Partner at Canyon Creek CapitalAshish WadhwaniCo-Founder and Managing Partner at IvyCap Ventures
+ 30 more
Also worked at Norwegian University of Science and Technology (NTNU)26
Ane Tolnes HaugdalInvestor at InvestinorJulie FormoInvestor at InvestinorVibekeInvestor at InvestinorJon-Kåre HansenPartner, Technology, Energy and Sustainability at Sarsia Management ASTerje Berg-UtbyPartner at Skagerak CapitalGuro SkjævelandInvestment Manager at Nysnø Climate Investments
+ 20 more
Also worked at Massachusetts Institute of Technology (MIT)479
Aileen LeeFounder & Managing Partner of Cowboy VenturesMatt HuangCo-founder and Managing Partner at ParadigmMichael TruellCo-founder & CEO of CursorRaquel UrtasunFounder & CEO of WaabiColin WebbFounder & CEO of Avatar RoboticsAdam BryCo-founder & CEO of Skydio
+ 473 more