Dynavac: Detailed Company Information & Corporate Profile
Summary
Dynavac is a mechanical‑engineering firm founded in 1982 and based in Hingham, MA, serving the Greater Boston area with high vacuum systems, thermal vacuum systems, and thin film deposition equipment for industrial customers.
The company employs 100–200 people, reports annual revenue between $10 million and $50 million, and operates as an independent manufacturer identified by SIC code 3537. Its product line focuses on advanced vacuum technology solutions that meet rigorous performance and reliability requirements.
Key leadership includes Vice President of Sales and Business Development Leo Monteiro; Principal Engineer Bill Parsley; Finance Director Peter Kehew; VP/General Manager Joel Smolka; and a broad team covering project management, mechanical engineering, electrical wiring, human resources, and administrative functions.
| Dynavac Website | dynavac.com |
| Social Links |  |
| Phone Number | 781-740-8600 |
| Industries | |
| Dynavac Headquarters Address | 110 Industrial Park Road, Hingham, MA, 02043 US |
| Company Size | 100-200 employees |
| Specialities & Services | Thin film Deposition Equipment , High Vacuum Systems Manufacturer, Thermal Vacuum Systems |
| SIC Code | 3537 |
| NAICS Code | 332439 Other Metal Container Manufacturing, 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing, 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing |
| DMA Code | Greater Boston |
| Founded | 1982 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-09-18 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 2008 | - | 100-200 | |
| 1995 | - | 10-50 |
Estimated Website Traffic
The chart shows a decline in traffic to the dynavac.com website. In September, traffic decreased to 830, compared to 929 in the previous month. The highest traffic in 2026 was recorded in June, reaching 999 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Dynavac's workforce includes employees across a wide range of tenure levels.
5% have been with the company for 1 to 2 years5% have been with the company for 3 to 4 years11% have been with the company for 5 to 7 years16% have been with the company for 8 to 10 years63% have been with the company for more than 11 years
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Dynavac Corporate Information: FAQ
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