SITE Technologies: Funding Rounds, Investors & Leadership

About SITE Technologies

SITE gives commercial property owners, managers and investors a clearer view of building and grounds conditions. Its platform combines images from drones, aircraft and satellites with software that assesses property conditions. Teams use the results to plan capital work, reduce costs and make portfolio decisions.

Gary and Austin Rabine established SITE as an independent company in 2018 after a project within Rabine Group. The company is based in Chicago and can assess properties worldwide. Austin Rabine returned as chief executive officer in June 2024. Gary Rabine is founder and chairman.

Funding Rounds (SEC Form D)

First sale	Filed with SEC	Amount sold	Investors	Avg. check	Terms	Filing
Nov 9, 2026	Nov 10, 2026	$1,904,054of $2.0M target	3	$634K	Debt, convertible notesRule 506(b)	Form D ↗
Jul 14, 2023	Jul 24, 2023	$9,999,992fully sold	4	$2.4M	EquityRule 506(b)	Form D ↗
Total, two offerings		$11,904,046

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Why Investors Backed SITE Technologies

SITE sells property assessment software to commercial real estate owners and operators. The investment case is that imagery can guide decisions across entire portfolios. If owners adopt the platform broadly, SITE can become part of both maintenance planning and contractor bidding.

The problem it targets

SITE identifies scattered property information, time-consuming assessments and delayed decisions as common problems for facility managers. Manual mapping and subjective condition scores can make comparisons inconsistent. Paper-heavy reports and separate bidding steps add more work. SITE designed its product to bring those tasks into a shared digital process.

What the product does

The product suite covers roofing, pavement and facades. Separate tools address landscaping, contractor bids and inventory. SITE combines engineering knowledge with artificial intelligence, software that finds patterns in data, to produce property insights. Kate Rutherford says the platform helps owners identify problems and manage bids more efficiently.

Progress so far

SITE grew revenue 98% from 2021 through 2024 and appeared on the 2025 Inc. 5000. In another project, SITE produced parking-lot striping estimates for 4,000 properties in seven weeks. Together, these results suggest both business momentum and capacity for large property portfolios.

Who backs it

SITE describes its leadership as including strategic investors. Its board includes Charlie Walker of Prologis Ventures, Breton Birkhofer of DivcoWest Ventures and George Bousis of Protagonist. Walker is a vice president of investments, while Birkhofer and Bousis hold managing roles.

We wrote this summary from public statements by SITE Technologies and its investors. It is not investment advice.