Kulveer Taggar
⭐⭐⭐ Founder/Solo GP @ Phosphor Capital + Visiting Partner @ Y Combinator — and a DIRECT investor in Delve (Sazzad’s prior company).
Snapshot
- Phosphor Capital founded 2024 after selling Zeus Living to Blueground
- Fund size: $34M, fully invested in YC startups
- LinkedIn: /in/kulveer
- Website: phosphorcap.com
- Based: San Francisco
- Phosphor portfolio includes: Reducto, Delve, Circleback, Gumloop (per Yahoo Finance launch announcement) + many more per his LinkedIn
⭐ THE init.inc-CRITICAL FACT
Phosphor Capital invested in Delve (the company Sazzad just left to found init.inc). This makes Kulveer a natural-fit investor for init.inc with a built-in understanding of:
- The Delve team + product + market
- The specific situation Sazzad left under
- Why Sazzad’s next bet is credible
Karun Kaushik pinged Kulveer 4/29 to ask for intro to Sazzad — no reply as of 5/14. Possible reasons: just busy (Kulveer writes 200+ angel checks/yr), or sensitivity to the Delve situation, or both. Worth Sazzad reaching out directly leveraging Delve angle + Phosphor’s known YC focus.
Background
Career as founder
- Auctomatic (YC W07) — co-founded with Patrick Collison, John Collison, Harj Taggar, Tom Blomfield. Acquired by Live Current Media in 2008.
- Zeus Living (YC S11) — CEO, acquired by Blueground in 2023.
- Deutsche Bank London — Global markets, started at age 18
- Oxford / St. John’s College — PPE (Politics, Philosophy & Economics)
Career as investor
- Started angel investing post-Auctomatic
- Wrote 200+ angel checks in the last 12 months (per Phosphor launch announcement)
- YC Rating of “Best” from dozens of partners and founders
- Founded Phosphor Capital in early 2024
- Visiting Partner @ Y Combinator (current)
Phosphor Capital portfolio (per Kulveer’s LinkedIn)
Phosphor + Angel investments (per his LinkedIn): Apriora, Arini, AthenaHQ, Boom Aero, Brainbase, Browser Use, Central HQ, Circleback, Corgi, CrustData, Deepnight, Delve, Domu, Forge Automation, Garage, Greenboard, Gumloop, Harper, Henry, Keye, Leaping AI, mdhub, Mito Health, Momentic, Mux, Onyx, Parahelp, Phonely, Platus, Plenful, Reducto, Revi, RevisionDojo, SampleHC, Solidroad, sync, Syntra, Tamarind Bio, TaxGPT, Taxo, Undermind + others.
⭐ Pattern: Heavy YC-AI-startup focus — many init.inc-adjacent companies (Reducto, Browser Use, Deepnight, etc.).
Connection lore (per his own LinkedIn)
- “First international founder to be invested in by YC and also the first to get the O1 visa”
- Decided to focus the fund on YC companies “to best leverage his network and because he believes CEO Garry Tan is taking YC in exciting new directions”
- Known as founder-friendly investor who provides tactical + strategic guidance
- Passionate about: early hires, founder burnout prevention
Pre-Phosphor angel investments
Mux, Boom Supersonic, Plenful — these were his pre-fund angel checks, all hits.
Fundraise Relationship (init.inc)
- 2026-04-29 — Karun Kaushik pinged Kulveer asking for intro to Sazzad as part of warm-introduction batch (alongside Sabrina Hahn, Suds, Cory Levy).
- 2026-05-14 status (per Karun): “Kulveer no [reply]” — never responded to Karun’s text.
- Status: Cold; warm-intro attempted via Karun, never landed.
- Strongest path: Direct outreach from Sazzad leveraging the Delve angle.
Related
- Phosphor Capital (firm)
- Delve (portfolio co — Sazzad’s prior company)
- Karun Kaushik (attempted intro path 4/29)
- y-combinator ^[needs-page] (Visiting Partner)
- Patrick Collison ^[needs-page] · John Collison ^[needs-page] · Harj Taggar ^[needs-page] · Tom Blomfield ^[needs-page] (Auctomatic co-founders)