Kyle Mack Net Worth (Estimated)

Who is Kyle Mack?

Kyle Mack is a co-founder of Middesk, which was part of the Y Combinator Winter 2019 batch.

Highlights:

• Stanford University
• Dropbox
• Facebook

About Middesk

Middesk's mission is to enable every business to access the products and services they need to grow and thrive. We believe that if we can make it easy for a business to access financial products, hire new employees, and transact with other businesses, that we increase the odds of success for that business to contribute to its community and the broader economy.

Our Identity provides accurate, complete information...

Model inputs

• Stage: series-b
• Valuation tier: raise-10x
• Funding input: reported raise $57.0M
• Valuation note: Lock leftover-matching $57M Series B. Do not lock Forge’s ~$804M mark.
• Research as-of: 2026-09-14
• Funding source: https://www.middesk.com/blog/announcing-our-57m-series-b

FAQ: Kyle Mack net worth and Middesk valuation

What is Kyle Mack's net worth?

Kyle Mack's estimated net worth / paper wealth is $63.0M (range $44.1M–$94.5M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Kyle Mack net worth

Kyle Mack's estimated net worth / paper wealth is $63.0M (range $44.1M–$94.5M) as of 2026. This Kyle Mack net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Kyle Mack worth?

Kyle Mack's estimated net worth / paper wealth is $63.0M (range $44.1M–$94.5M) as of 2026. How much Kyle Mack is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Kyle Mack?

Kyle Mack's estimated net worth / paper wealth is $63.0M (range $44.1M–$94.5M) as of 2026. “How rich is Kyle Mack” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Kyle Mack fortune

Kyle Mack's estimated net worth / paper wealth is $63.0M (range $44.1M–$94.5M) as of 2026. This Kyle Mack fortune figure is estimated paper wealth only, not a verified statement of assets.

Kyle Mack equity value

Kyle Mack's estimated net worth / paper wealth is $63.0M (range $44.1M–$94.5M) as of 2026. Kyle Mack equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Middesk valuation?

Middesk's estimated valuation on Entrepreneurial Check is $570.0M. Independent model output, not a verified appraisal or official mark.

What is Middesk post-money valuation?

Middesk's estimated valuation on Entrepreneurial Check is $570.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Middesk CEO net worth?

Kyle Mack is listed as CEO at Middesk. Kyle Mack's estimated net worth / paper wealth is $63.0M (range $44.1M–$94.5M) as of 2026. This Middesk CEO net worth figure is an independent paper-wealth estimate, not verified net worth.

What is Middesk funding?

Middesk funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Middesk raised is not a complete cap table — figures are estimates only.

How much did Middesk raise?

How much Middesk raised, when disclosed, informs the estimated Middesk valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.

How much money did Middesk raise?

How much money Middesk raised, when a public figure is available, is a model input for the estimated Middesk valuation on this profile. Estimates only — not a complete cap table.

What is Middesk series funding?

Middesk series funding, when a public raise is disclosed, informs the estimated Middesk valuation here. Not a complete financing history.

What company is Kyle Mack building?

Kyle Mack is CEO at Middesk, a Y Combinator-backed startup (batch W19).

What does Middesk do?

Middesk — We make it easier for B2B companies to transact with one another

What YC batch is Kyle Mack from?

Kyle Mack is associated with Y Combinator batch W19.

Where did Kyle Mack go to school?

Public profiles associate Kyle Mack with Stanford University.

What other companies is Kyle Mack connected to?

Public associations for Kyle Mack include Dropbox, Facebook.

Where is Kyle Mack based?

Public directory data lists Kyle Mack's region as United States of America.

What industry is Kyle Mack in?

Kyle Mack is listed under B2B, Operations.

How big is Middesk?

Public data lists Middesk's team size as 130.

What else is notable about Kyle Mack?

Stanford University.

Is Entrepreneurial Check affiliated with Y Combinator?

No. Entrepreneurial Check is an independent informational site and is not affiliated with, endorsed by, or sponsored by Y Combinator or the profiled companies.