Transaction overview

Gillson Sciences, LLC acquired SanAir Technologies Laboratory, Inc., an environmental and industrial hygiene testing laboratory based in Richmond, Virginia, on February 5, 2026. The acquisition expands Gillson Sciences' portfolio into new end markets by integrating SanAir's services, which include identifying potential contaminants and ensuring regulatory compliance for clients across various industries.

Deal structure and financing

The deal value was not disclosed. Given the undisclosed nature of the financial details, specifics about equity or debt splits, lead banks involved in financing, leverage metrics, seller retained stakes, lock-up terms, and IPO optionality are unavailable. Gillson Sciences aims to strengthen its commitment to public health and safety by expanding into environmental and industrial hygiene testing through this acquisition.

Strategic context

The acquisition is driven by Gillson Sciences' strategic goal of enhancing its service offerings in the analytical testing sector. SanAir's expertise complements Gillson Sciences' existing portfolio, enabling it to serve a broader range of clients with integrated solutions for public health and safety. For SanAir, becoming part of Gillson Sciences provides an opportunity to scale operations and expand services while maintaining its commitment to quality and trusted expertise.

Regulatory path

As this was a cross-border transaction involving US entities, the deal would have been subject to review by the Federal Trade Commission (FTC) or the Department of Justice (DOJ) under their merger guidelines for transactions impacting competition within the United States. However, no specific regulatory approvals or antitrust remedies were disclosed as part of the acquisition announcement.