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Marketfox

Marketfox went through Y Combinator in Winter 2017: Marketing automation platform optimized for mobile and web.. YC's directory lists it as Inactive.

Marketfox went through Y Combinator in the Winter 2017 batch and describes itself as: Marketing automation platform optimized for mobile and web. As of November 10, 2026, Y Combinator's directory lists it as Inactive (Y Combinator directory entry, November 10, 2016).

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Key facts

Marketfox went through Y Combinator in the Winter 2017 batch, describing itself as Marketing automation platform optimized for mobile and web. Y Combinator's company directory lists it as Inactive. The directory does not say why a company stopped, and this page does not guess.

Batch
Winter 2017
What they did
Marketing automation platform optimized for mobile and web.
Industry
B2B
Team size
2
Based
San Francisco, CA, USA; Remote
Status
Inactive, as listed by Y Combinator

Its batch

Winter 2017 had 116 companies in YC's listing: 54 Active, 29 Acquired, 0 Public and 33 Inactive, so Marketfox is one of 33 companies from that batch listed as Inactive (28%). Across YC batches at least two years old, 23% of companies are listed Inactive.

Statuses are Y Combinator's own listing in its public company directory, read on the date shown. YC's directory can drop companies altogether, so the Inactive counts here are a floor, not a full count of companies that stopped. Acquired and Public are as YC lists them; neither says anything about the price or the outcome for founders.

The record: Marketfox in the Y Combinator directory. Measured 2026-11-10 from Y Combinator's company directory.

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Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC

A Full Report on Marketfox: verified, sourced, every claim cited, ready in a few minutes. See pricing.

What the Full Report on Marketfox covers

  1. The Short Answer

  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    1 cited source found

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Cite this page

Permanent URL: https://mentionfox.com/funding/yc-marketfox
Last updated 2026-11-10
Primary record: Y Combinator directory entry
Marketfox (YC Winter 2017): listed inactive by Y Combinator. MentionFox, 2026-11-10. https://mentionfox.com/funding/yc-marketfox