Tuned Mass Dampers (TMD)
Founded 1908
Sells To B2B
Pricing Model —
Ownership Private

GERB tuned mass dampers are passive damping systems for wide-span, tall, and slender wind-oscillated structures.
GERB's Tuned Mass Dampers (TMD) line covers frequencies from 0.1 to 200 Hz and vibrating masses from 500 grams to 600 tonnes. Each system is custom-built for one attachment point, tuned to the host structure's natural frequency, and built from vibration masses, springs or pendulums, and Viscodampers.
Applications concentrate on wide-span and tall slender structures driven by wind, machinery, or pedestrian traffic: chimneys, television towers, bridges, floors, minarets, and grandstands. Systems run horizontally or vertically, with leaf-spring and pendulum variants for horizontal and torsional modes.
Hummingbird Kinetics

The Hummingbird
hummingbirdkinetics.com
Maurer
Tuned Mass Damper
maurer.eu
mageba

Tuned mass dampers
mageba-group.com
DEICON

Tuned Mass Dampers (TMDs)
deicon.com
| Attribute | Tuned Mass Dampers (TMD) | The Hummingbird | Tuned Mass Damper | Tuned mass dampers | Tuned Mass Dampers (TMDs) | |
|---|---|---|---|---|---|---|
| Provider | ||||||
| Founded | 1908 | 2016 | 1876 | 1963 | 1998 | |
| Sells To | B2B | Enterprise | Business to Business | — | Engineering and Construction, Industrial, Manufacturers | |
| Pricing Model | — | Recurring | — | — | — | |
| Ownership | Private | Private | Family Owned | — | Privately Held |
Founded 1908
Sells To B2B
Pricing Model —
Ownership Private
Provider 
Founded 2016
Sells To Enterprise
Pricing Model Recurring
Ownership Private
Founded 1876
Sells To Business to Business
Pricing Model —
Ownership Family Owned
Provider 
Founded 1963
Sells To —
Pricing Model —
Ownership —
Provider 
Founded 1998
Sells To Engineering and Construction, Industrial, Manufacturers
Pricing Model —
Ownership Privately Held