How much has Fieldguide raised?

Fieldguide raised a $75M Series C led by Goldman Sachs Alternatives in February 2026, at a $700M valuation.

Sell That S*it! · Pipeline · Issue 04 · Fieldguide

Mark, here's your cover.

You're on cover 11 of Pipeline, Issue 04, my magazine for 13 marketers building pipeline before the Series D. The cover is yours to post. If you tag me, I'll reshare it.

Download your cover

Mark Horton, VP of Marketing at Fieldguide, on the cover of Pipeline, Issue 04

Post your cover

Download your cover

The caption it copies

Short

This is my first magazine cover.

Nobody prints Pipeline, so @Alex Muresan made it anyway. Issue 04 puts 13 marketers building pipeline before the Series D on its covers. I'm on cover 11, for Fieldguide.

Thanks @Reach AI for sponsoring the issue.

With the stat

I made the cover of Pipeline.

Issue 04 is the Series C issue, with 13 marketing and growth leaders whose companies raised $2.49B between them. I'm on cover 11. It's about half of the top 100 US accounting firms using Fieldguide.

Thanks to @Alex Muresan for making it and to @Reach AI for sponsoring it.

Change anything you like. It's your post. After you paste it, retype @Alex Muresan and @Reach AI and pick each one from the list LinkedIn shows, because pasted names don't turn into tags (annoying, I know).

By Alex Muresan · Published October 19th, 2026 · Updated October 26th, 2026

Who is Mark Horton?

Mark Horton is the Vice President of Marketing at Fieldguide. Fieldguide is an AI platform for audit and advisory firms that automates the work of an engagement, from requests to testing.

About Mark Horton

Fieldguide's about page lists him as Vice President of Marketing. He sells to audit and advisory firms, one of the most conservative buyers in software.

About Fieldguide

Fieldguide is an AI platform for audit and advisory firms that automates the work of an engagement, from requests to testing. It raised a $75M Series C led by Growth Equity at Goldman Sachs Alternatives in February 2026 at a $700M valuation, with Geodesic, Bessemer, 8VC and Thomson Reuters. Half of the top 100 accounting firms in the US use it.

Why Mark is on the cover

Accounting firms are slow to change tools, and half of the top 100 in the US already use Fieldguide.

Questions about Mark and Fieldguide

What does Mark Horton do at Fieldguide?: Mark Horton is the Vice President of Marketing at Fieldguide.
What does Fieldguide do?: Fieldguide is an AI platform for audit and advisory firms that automates the work of an engagement, from requests to testing.
How much has Fieldguide raised?: Fieldguide raised a $75M Series C led by Goldman Sachs Alternatives in February 2026, at a $700M valuation.