David Klein, Founder of Constant Contact

David Klein is the founder of Constant Contact. Constant Contact has raised $530M, latest Growth $400M (2021). SaaS · Waltham, MA.

About David Klein

David Klein is the founder of Constant Contact. Constant Contact operates in SaaS and is based in Waltham, MA. Constant Contact has raised $530M, latest Growth $400M (2021). Backers on record include David Bookspan, Dreamit Ventures.

David Klein at a glance

Company
Constant Contact
Industry
SaaS
Location
Waltham, MA
Total raised
$530M
Investors on record
David Bookspan, Dreamit Ventures

Frequently asked about David Klein

Who is David Klein?
David Klein is the founder of Constant Contact. Full profile, funding history and background on StartupFundraising.com.
What company did David Klein found?
David Klein founded Constant Contact, a SaaS company based in Waltham, MA.
How do I contact David Klein?
Verified contact routes including LinkedIn, background and funding history for David Klein are available on the StartupFundraising.com founder profile.

This founder profile draws on disclosed rounds, filings and investor records in the StartupFundraising database and is updated as new funding is recorded. Founders raising now use profiles like this one to study comparable SaaS journeys in Waltham — who backed them, at what stage, and how much they raised.

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