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Kardia Ventures

Kardia Ventures is founded and led by Amanda Lettmann, who specializes in business transformation for enterprises and startups.

Business Consulting and Services
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Headquarters
San Diego, California, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
1 to 10Source: RevenueBaseRetrieved October 13, 2026
Founded
2010Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
28 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Kardia Ventures do?

Kardia Ventures provides business operations consulting, board advising, and angel investing.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Kardia Ventures consults for growth-stage and enterprise companies.

What the business offers

Services & capabilities.

Business operations consulting

Consulting covers strategy, operating models, systems, and customer lifecycle design for growth-stage and enterprise companies.

Source: LinkedIn company description · Retrieved October 13, 2026

Angel investing

Kardia invests as an accredited angel investor in early-stage technology startups focused on AI, SaaS, predictive analytics, and machine learning.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWKardia Ventures listed #9 on Startup product consultancies, September 28, 2026Open the published source list.
Kardia Ventures

#9 Startup product consultancies

Snapshot: September 28, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 13, 2026, September 19, 2026, September 20, 2026, September 23, 2026, September 26, 2026, September 27, 2026 and September 28, 2026. How the company lists are built.

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