What does Kleiner Perkins Caufield & Byers invest in?
Kleiner Perkins Caufield & Byers invests most often at Series B and Series A (49% of the rounds on record).

United States · Investor
Last cheque observed Oct 2026; 791 cheques on record.
Deploying nowNew fund $932M, Mar 2020VC firm
1 cheques in the last 12 months
Mostly Series B and Series A: 49% of its rounds
Sole investor in 64 rounds, median $6.4M
99 exits from the portfolio
Filed 3 private fund offerings with the SEC, the most recent in 2016-06From their own website
Every round we can evidence, newest first791 appearances
1 round
1 round
12 rounds
16 rounds
17 rounds
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
Named by the firm itself, on a filing, its Form ADV or its company registration19 named
We also hold 19 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
Companies it backed that were later bought or listed99 in all
The latest 20 here. An exit counts when it came after the firm's first round in the company. From historical deal records.
The investors most often in the same rounds as Kleiner Perkins Caufield & Byers. A count of rooms they were both in, not a relationship either has claimed.
The latest companies Kleiner Perkins Caufield & Byers put money into.
Episodes that name Kleiner Perkins Caufield & Byers in their description, not their title.

20VC: What John Doerr Taught Me About Great Investing, Why Not All A Rounds Are Post-Traction and Why Despite Overfunding, There Is Still Gaps In Venture Financing with Trae Vassallo, Founding Partner @ Defy.vc
WithTrae Vassallo
MentionsJohn DoerrKleiner PerkinsKleiner Perkins Caufield & Byers
Kleiner Perkins Caufield & Byers invests most often at Series B and Series A (49% of the rounds on record).
791 investments on record, 1 of them in the last 12 months. The most recent was in Oct 2026.
Its most recent investments on record: Flapping Airplanes (Series A, Oct 2026), Pavilion Data Systems (Series C, Aug 2019) and Propel (Series A, Dec 2018).
The median round it joins is $30M.
Rarely, if at all: none of its 791 investments on record names it as the lead.
Most of the companies it backs are in the United States (92%).
Yes: it is actively investing, with 1 investments in the last 12 months.
Most often DAG Ventures (64 rounds together), Google Ventures (57 rounds together) and KPCB Holdings (50 rounds together).
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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it