Greylock

Greylock is a venture capital firm based in Silicon Valley. It describes itself as an early partner to teams building companies that matter, investing at seed, Series A and beyond.

What Greylock offers

• Early investment — backing companies at the earliest stage, in some cases when they had only a handful of staff.
• Focused partnership — each partner makes only one or two new investments in each twelve-month period, so that they can give full attention.
• Network and resources — the firm's contacts and support for portfolio companies.

Who it works with

Founders building category-defining companies. Its site cites Airbnb, AppDynamics, Discord, Figma, Palo Alto Networks, Facebook, Abnormal, Rubrik and Chronosphere among companies it has worked with.

Key facts

• Based in: Silicon Valley
• Stages: seed, Series A and later