Find your path to Alessandra
455 people in our graph share verified history with Alessandra — schools, employers, funds. One of them is your warm intro.
Joseph StolermanunlockedAlessandra: together at University of Leeds (2009)
×7Alessandra: together at The London School of Economics and Political Science (LSE)
×3Alessandra: together at University of Leeds
Alessandra: together at Université libre de Bruxelles
About
Alessandra Martini is co-founder and COO at Union54.
Likely email· guessed from name + firm domain, not firm-published
- a•••@union54.comreveal75% confident
Founder at Union54YC S21
Intro paths
YC
Alessandra went through Y Combinator (Summer 2021) — any YC alum in your network can reach them through the YC community.
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In turn, Alessandra can intro founders to Union54's investors below.
Union54's investors · 9
ACE & CompanyNew York · since 2022Earl Grey CapitalAustin · since 2022LoftyInc CapitalHoustonNot Boring CapitalNew York · $100K – $2M checks · since 2022Runa CapitalSofia · $500K – $5M checks · since 2022Tiger Global ManagementNew York · $1M – $100M checks · since 2023Ventures PlatformAbuja · $50K – $1M checksVibe CapitalSan Francisco · $250K – $500K checksY CombinatorSan Francisco · $500K checks · since 2021
Co-founders at Union54
PM

Perseus MlamboFounder
Experience
- Union54 (YC S21)Co-founder & COOcurrent2021 — present
- ChitChatCo-Founder & COOcurrent2016 — presentLondon, United Kingdom
- Concordis InternationalFundraising and Communication Assistant2015 — 2016Cambridge, United Kingdom
- LSE Africa SummitExecutive Team2015London, United Kingdom
- Rift Valley InstituteProject Consultant2014 — 2015London, United Kingdom
- MUC Omnisport/VacancesMarketing and Communication Assistant2014Montpellier Area, France
- Mazzeschi S.r.l.Corporate Immigration Intern2013Siena Area, Italy
- CISV InternationalVice-director CISV Summer Camp2011Ferrara Area, Italy
Skills & more
International Relations15Research13Project Management8Public Relations6Qualitative Research4Policy Analysis3International Development5Social Media2Public Policy1Logistics1Teamwork14English10
+4 more
Microsoft OfficeFrenchPublic SpeakingMicrosoft ExcelLanguages English · French · Italian · Spanish
- DALF C1 — Ministère de l'éducation nationale, de l'inseignement supérieur et de la recherche
From Alessandra's professional profile.
Frequently asked questions
- Who is Alessandra Martini?
- Alessandra Martini is co-founder and COO at Union54.
- Where does Alessandra Martini work?
- Alessandra Martini is Founder of Union54.
- What companies did Alessandra Martini found?
- Alessandra Martini founded Union54.
- Where did Alessandra Martini go to school?
- Alessandra Martini studied at The London School of Economics and Political Science (LSE) (MSc African Development); University of Leeds (B.A. (Hons.), International Relations (European)); Université libre de Bruxelles (ERASMUS Programme, Politics and Development).
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
The London School of Economics and Political Science (LSE) mafia340
Also came through, then founded or led a company.
Anne OsdoitCorporate Finance & Strategy - Executive summer schoolFounded Moon Surgical +2Henson OrserGeneral CourseFounded Soter +2Logan J HendersonSummer CertificateFounded Gridline Holdings +2Toby TriebelBsCFounded Spotcap +1Shaoib MakaniBScFounded Motive Technologies +1Steve LoughlinCertificateFounded RelateIQ +1
+ 333 more
University of Leeds mafia50
Also came through, then founded or led a company.
Iain DukesMScFounded Viriom +1Jack AngelaBachelor of Arts (B.A.)Founded Meanderx +1John FordBSc (1st Class)Founded Metrion Biosciences +1Richard GodwinMBAFounded AlumaPowerSir Steve JacksonBSc HonsFounded Mission TherapeuticsTony KouzaridesFounded Storm Therapeutics
+ 43 more
Université libre de Bruxelles mafia12
Also came through, then founded or led a company.
Sofia PessanhaFounded CareRev +1Anne DeGheestMS SolvayFounded HealthtechcapitalChristian Tang-JespersenMastersFounded Heptagon Advanced Micro-OpticsOlivier VerdinMaster in NeuroPsychologyFounded WooclapAbhinav SherwalMaster of Business Administration (M.B.A.)Founded Recur ClubJonathan BerteFounded Robovision
+ 5 more
Same school
Also attended The London School of Economics and Political Science (LSE)1,624
Lee FixelFounder of AdditionPat GradyPartner at Sequoia CapitalNeil MehtaCo-founder & Managing Partner at GreenoaksCyriac ParisotInvestor at Index VenturesSofia DolfeInvestor at Index VenturesJonas VetterleInvestor at Moonfire Ventures
+ 1,618 more
Also attended University of Leeds228
Joseph StolermanInvestor at Index VenturesLaura CliffordTalent Director at NorthzoneJason MorrisVice President, Investor Relations at Sapphire VenturesIan MilbournGeneral Partner & COO at Notion CapitalJohn MesrieOperating Partner at Inreach VenturesPhil TomkinsonFinance & Portfolio Associate at Giant Ventures Global Llp
+ 222 more
Also attended Université libre de Bruxelles60
Stephane KurganInvestor at Index VenturesKristina ChvilovaInvestor at Aglae VenturesAnne DeGheestMentor Capitalist, Investor & Corporate Advisor at Joyance PartnersAnne PrignonInvestor at Inventures Investment PartnersGuillaume DeferMarketing Director at HeadlineDaniel GrossmannManaging Partner & Co-Founder at Kharis Capital
+ 54 more




























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