Vivek Kumar
FounderFounder at PrimeVault · Founder at CashBook
Bangalore Urban district, India
FoundedCashBook · YCPrimeVault · YC
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About
Vivek Kumar is founder of CashBook, which provides UPI wallet and expense management solutions for businesses in India.
Founder at PrimeVaultYC S22
Intro paths
Vivek went through Y Combinator (Summer 2022) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Harj Taggar, General Partner at Y Combinator — the partner who ran PrimeVault's batch and knows the company first-hand. YC profile ↗
In turn, Vivek can intro founders to PrimeVault's investors below.
PrimeVault's investors · 6
Co-founders at PrimeVault

Founder at CashBookYC W21
Intro paths
Vivek went through Y Combinator (Winter 2021) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Brad Flora, Backing expeditions into the future — the partner who ran CashBook's batch and knows the company first-hand. YC profile ↗
In turn, Vivek can intro founders to CashBook's investors below.
CashBook's investors · 5
Co-founders at CashBook

Experience
- CashBook AppFounder & CEOcurrent2020 — presentBengaluru, Karnataka, India
Skills & more
+12 more
Customer ServiceMarketingBusiness AnalysisSocial MediaBusiness DevelopmentMarketing StrategySocial Media MarketingSalesCommunicationLeading MeetingsCJava- Learning Git and GitHub — LinkedIn
- Insights from David D. Levine Writer Designer and Engineer — LinkedIn
- Become a Project Coordinator — LinkedIn
- Learning Gantt Charts — LinkedIn
- Project Management: Solving Common Project Problems — LinkedIn
- Enhancing Your Productivity — LinkedIn
- Note-Taking for Business Professionals — LinkedIn
- Time Management Fundamentals — LinkedIn
- Leading Productive Meetings — LinkedIn
- Teamwork Foundations — LinkedIn
From Vivek's professional profile.
Frequently asked questions
- Who is Vivek Kumar?
- Vivek Kumar is founder of CashBook, which provides UPI wallet and expense management solutions for businesses in India.
- Where does Vivek Kumar work?
- Vivek Kumar is Founder of CashBook and Founder at PrimeVault.
- What companies did Vivek Kumar found?
- Vivek Kumar founded CashBook, PrimeVault.
- Where did Vivek Kumar go to school?
- Vivek Kumar studied at Y Combinator (W21); Indian Institute of Management, Indore; M.G.M Bokaro (12th C.B.S.E).
Founder mafias
Y Combinator mafia10,619
Also came through, then founded or led a company.
Indian Institute of Management, Indore mafia14
Also came through, then founded or led a company.
Same school
Also attended Y Combinator2,000
+ 1,994 more
Also attended Indian Institute of Management, Indore34
+ 28 more




























