Nandini Mullaji

Venture Partner at Headline

Overview

Mullaji is a Venture Partner at Headline [1][4] and a 2x consumer AI founder and early stage investor [2]. Mullaji co-founded Sitch, an AI-powered dating concierge backed by a16z Speedrun and M13, which raised $9M and achieved $2M ARR in its first year across five cities [2][5]. Mullaji led product, growth, brand, and creative direction at Sitch for two years and currently serves as an advisor to the company [2][5]. Mullaji also co-founded SETUP from January to October 2023 [8]. In addition to the Headline role, Mullaji serves as a Scout for a16z speedrun [6] and as a Writer for After All [7]. Mullaji is a resident at South Park Commons [3]. Mullaji holds an MBA and MA in Education from Stanford University, completed between 2020 and 2022 [11][12], and a BS in Regional and Comparative Studies for Asia from Georgetown University [13].

Profile introduction
Source excerptLinkedIn [2]

I'm a 2x consumer AI founder and early stage investor who focuses on building profitable consumer products from 0 to 1, with a focus on product, go-to-market, and brand vision. I co-founded Sitch, the first AI-powered dating concierge, backed by a16z Speedrun and M13. We raised $9M, hit $2M ARR in year one, and expanded to 5 cities. I led product, growth, brand, and creative direction for two years. I pioneered an AI-driven approach to modern matchmaking, building a model that's since become an industry standard. I now serve as an advisor as the company evolves. Before Sitch, I co-founded S…

Career history

  1. ResidencyApr 2026 to presentSouth Park Commons
  2. Venture PartnerApr 2026 to presentHeadline
  3. Co-Founder + AdvisorJan 2024 to presentSitch
  4. ScoutSep 2025 to presenta16z speedrun
  5. WriterSep 2023 to presentAfter All
  6. Co-FounderJan 2023 to Oct 2023SETUP
  7. MBA/MA in EdSep 2020 to Dec 2022Stanford University Graduate School of Business
  8. SEED FellowJun 2022 to Sep 2022Stanford University Graduate School of Business

Education

  1. Master of Business Administration - MBA Candidate, Class of 20222020 - 2022Stanford University Graduate School of Business
  2. Master of Education - MEd, Learning2020 - 2022Stanford University Graduate School of Education
  3. Bachelor of Science (BS), Regional and Comparative Studies for Asia2013 - 2017Georgetown University

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