Verified Nov 2026
Other
·
Northborough, Massachusetts
·
Since 1994
Solmetex, LLC is a privately held company headquartered in Northborough, Massachusetts, founded in 1994. It employs an estimated 100 to 200 people and reports an estimated annual revenue band of $50 to $100 million. The company develops products and systems that remove mercury from dental wastewater, supporting waterline compliance and amalgam waste recycling for dental practices. In January 2026 it acquired ReLeaf, and in January 2026 it also acquired a Washington developer, according to reported news coverage.
Solmetex, LLC at a glance
Revenue
$50-100M
Est. band
Employees
100-200
Founded
1994
Headquarters
Northborough, Massachusetts
Import activity
32
Industries
Automotive
Electric Vehicles
Medical
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
32
Named foreign suppliers
7
Top origins
China · Belgium · Germany · United States Virgin Islands
Shared foreign counterparties do not establish that these companies buy from Solmetex, LLC.
What this tells a buyer
Solmetex completed a renovation and expansion of its manufacturing and warehouse facilities in August 2026, as reported by Timberline Construction.
The company's dental product lines include amalgam separators, waterline treatment products, and vacuum line cleaners, serving dental professionals in North America, Europe, and select Asian markets.
Solmetex reported an acquisition of Aspen Aerogels sites in a $36.4 million deal in September 2026, according to WBJournal.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Solmetex, LLC is a privately held company headquartered in Northborough, Massachusetts, founded in 1994. It employs an estimated 100 to 200 people and reports an estimated annual revenue band of $50 to $100 million. The company develops products and systems that remove mercury from dental wastewater, supporting waterline compliance and amalgam waste recycling for dental practices. In January 2026 it acquired ReLeaf, and in January 2026 it also acquired a Washington developer, according to reported news coverage.
At a glance
Attribute | Detail |
|---|---|
Founded | 1994 |
Headquarters | Northborough, Massachusetts |
Employees | 100-200 |
Revenue | $50-100M (estimated) |
What Solmetex, LLC makes
The company's dental product lines include amalgam separators, waterline treatment products, and vacuum line cleaners, serving dental professionals in North America, Europe, and select Asian markets.
Trade and customs footprint
Solmetex completed a renovation and expansion of its manufacturing and warehouse facilities in August 2026, as reported by Timberline Construction. US customs bill-of-lading records list 32 inbound shipments across 7 foreign suppliers, with top origins including China · Belgium · Germany · United States Virgin Islands.
Latest developments
2026-09-09 — Aspen Aerogels, Solmetex sites sold in $36.4M deal (wbjournal.com)
2026-08-04 — Renovation for Solmetex Manufacturing & Warehouse Expansion Completed by Timberline - Timberline Construction (timberlineconstruction.com)
2026-01-29 — Northborough dental device company acquires Washington developer (wbjournal.com)
2026-01-13 — Solmetex, LLC Acquires ReLeaf (businesswire.com)
2025-10-24 — Solmetex seeks buys to expand dental water treatment offerings – investor - ION Analytics (ionanalytics.com)
2025-10-21 — GTCR Announces Strategic Minority Investment in Solmetex (stblaw.com)
Company details
Solmetex reported an acquisition of Aspen Aerogels sites in a $36.4 million deal in September 2026, according to WBJournal. Solmetex, LLC was founded in 1994, has an estimated 100-200 employees, and is headquartered in Northborough, Massachusetts.
Frequently asked questions
What does Solmetex, LLC do?
Solmetex, LLC is a privately held company headquartered in Northborough, Massachusetts, founded in 1994. It employs an estimated 100 to 200 people and reports an estimated annual revenue band of $50 to $100 million. The company develops products and systems that remove mercury from dental wastewater, supporting waterline compliance and amalgam waste recycling for dental practices. In January 2026 it acquired ReLeaf, and in January 2026 it also acquired a Washington developer, according to reported news coverage.
Where is Solmetex, LLC headquartered?
Solmetex, LLC is headquartered in Northborough, Massachusetts (50 Bear Foot Road, Northborough, Massachusetts, 01532).
When was Solmetex, LLC founded?
Solmetex, LLC was founded in 1994.
How big is Solmetex, LLC?
Solmetex, LLC has an estimated 100-200 employees, with revenue in the $50-100M range (estimated).
Does Solmetex, LLC import from overseas suppliers?
US customs bill-of-lading records show 32 inbound shipments for Solmetex, LLC, with top origins including China · Belgium · Germany · United States Virgin Islands.
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Last verified Nov 2026. Is this your company? Request a correction.
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