HT Materials Science (HTMS) develops, manufactures and distributes energy-saving solutions focused on improving the efficiency and performance of HVAC systems for commercial and industrial customers.
The company’s flagship product, Maxwell®, is a fully recyclable, non-toxic heat-transfer fluid additive designed to reduce energy consumption and increase thermal capacity in closed-loop hydronic and cooling systems.
Leadership & Board
Current Number of Employees31
Current LinkedIn Followers1,640
Latest Estimated Valuation
Estimated Valuation―
Estimated Valuation―
Total Amount Raised$2M
Total Amount Raised$2M
Total Funding Rounds1
Total Funding Rounds1
Latest Funding Amount$2M
Latest Funding Amount$2M
Latest Funding RoundInvestment
Latest Funding RoundInvestment
Post-Money Valuation―
Post-Money Valuation―
Employee Trend
HT Materials Science had 31 employees as of September 7, 2026. The number of employees increased by 0 (0.00%) week-over-week.
31Latest Employee Count
0(0.00%)Week-Over-Week Change
Employee Trend serves as a data-driven indicator of company growth and expansion. The measurement reflects how a company’s workforce size changes over time.
Social Trend
HT Materials Science had 1,640 followers as of September 7, 2026. The number of followers increased by 3 (0.18%) week-over-week.
1,640Latest Followers Count
3(0.18%)Week-Over-Week Change
LinkedIn Follower Trend serves as a data-driven indicator of market interest and company visibility. The measurement reflects how a company’s LinkedIn follower count changes over time.