Ambrook

Ambrook

Profitable sustainability platform for agriculture

Overview

Ambrook helps agriculture and natural resource businesses make sustainability practical by improving profitability. It offers software that tracks, analyzes, and reports environmental and resource-use data, enabling farmers and resource managers to implement sustainable practices while reducing costs and increasing margins. The product likely integrates with farm operations and data sources to quantify the financial impact of sustainability actions and to prioritize initiatives with the best ROI. Ambrook differentiates itself by focusing on turning sustainability into measurable business value rather than just compliance or reporting. The goal is to make sustainable practices financially attractive so that more operations adopt them and achieve better long-term performance.

Funded Recently

About Ambrook

Simplify's Rating
Why Ambrook is rated
B
Rated B on Competitive Edge
Rated A on Growth Potential
Rated C on Differentiation

Industries

Food & Agriculture

Data & Analytics

Enterprise Software

Social Impact

Company Size

51-200

Company Stage

Series B

Total Funding

$56.1M

Headquarters

Denver, Colorado

Founded

2020

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Simplify's Take

What believers are saying

  • Ambrook closed a $30 million Series B on August 3, 2026.
  • Management says customer count grew from 2,500 to 8,000 in twelve months.
  • December 2025 inventory, 2026 recurring invoices, and NatGLC deepen workflow lock-in.

What critics are saying

  • QuickBooks remains the accountant-approved default, weakening Ambrook's replacement pitch.
  • Expansion into trucking, construction, and property management distracts from agriculture depth.
  • If farmers keep QuickBooks and use Ambrook as a feature, Ambrook loses.

What makes Ambrook unique

  • Ambrook unifies accounting, bill pay, banking, and inventory for farms and ranches.
  • Its books follow farm realities: fields, crops, seasons, livestock, and Schedule F.
  • The August 2026 Series B backs expansion across independent-operator verticals.

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Funding

Total Funding

$56.1M

Above

Industry Average

Funded Over

2 Rounds

Notable Investors:
Series B funding is typically for startups that have proven their business model and need more funding to expand rapidly—often by entering new markets or adding more products. Investors are usually venture capital firms that specialize in later-stage investments.
Series B Funding Comparison
Below Average

Industry standards

$35M
$30M
Ambrook
$45M
Linktree
$65M
Substack
$100M
ClickUp

Benefits

Health Insurance

401(k) Company Match

Flexible Work Hours

Unlimited Paid Time Off

Professional Development Budget

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

-8%

2 year growth

-6%
Ambrook
Aug 2nd, 2026
Ambrook's $30M Series B

We wrote you a letter.

Ambrook
Jul 1st, 2025
America, the Beautiful - Ambrook

Today, Ambrook is announcing $29M in funding raised, including a $26.1M Series A led by Thrive Capital and Dylan Field at Field Ventures, with continued support from Homebrew Capital and participation from Designer Fund, BoxGroup, Mischief, Not Boring, and others..

Fortune
Jul 1st, 2025
Ambrook raises $26.1M for farming software

Ambrook, an accounting software startup for farmers and ranchers, has raised a $26 million Series A round, led by Thrive Capital and Figma's Dylan Field via Field Ventures. The funding aims to address the unique complexities of agricultural businesses, which often involve multiple revenue lines and biological inventory. Founded in 2021, Ambrook's total funding now stands at $29 million. The company seeks to improve efficiency and margins for farmers facing technological and market uncertainties.

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