Greylock Partners
We work closely and supportively with entrepreneurs to build market-leading companies – we started in 1965 and over the last 44 years have funded and helped build several hundred successful companies. We work tirelessly to be the best across select market and technology areas – this enables us to provide unparalleled help and trusted advice across key aspects of company building including strategy, recruiting and business development. 
Portfolio Spotlight
Constant Contact
Constant Contact®, Inc. helps small businesses, associations, and nonprofits build successful, lasting relationships with their customers, clients, and members. Constant Contact's leading email marketing and online survey tools are used by 185,000 customers worldwide to create professional-looking email newsletters and insightful online surveys and begin a dialogue with their customers.