

MilliporeSigma Information
Summary
MilliporeSigma is a private company that has been in the industry for 51 years. The company currently specializes in the Biotechnology, Life Sciences areas. Its headquarters is located at St. Louis, Missouri, USA. The number of employees ranges from 5.0K to 10K. The annual revenue of MilliporeSigma varies between 1.0B and 5.0B. To connect with MilliporeSigma employee register on SignalHire.
Organization Website | sigmaaldrich.com |
Phone Number | 1-800-325-3010 |
Industries | |
Headquarters Location | 400 Summit Drive, Burlington, MA, 01803 US |
Employees Size | 10000+ employees |
Specialties | Life Science Research, Drug Discovery & Development, Lab Filtration, Lab Water, Bioscience, Upstream & Downstream Bioprocessing, BioMonitoring, Lab Solutions, Life Sciences, Process Solutions |
SIC Code | 1000, 1090, 3317, 1220, 1000, 3334 |
DMA Code | Greater St. Louis Metropolitan Area |
Founded | 1668 |
Estimated Annual Revenue | $1.0B - 5.0B |
Operating Status | Acquired |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1997 | Privately Held | 100 - 250 | 75.6M | $350K | |
| 1991 | Privately Held | 100 - 250 | 14.5M | $5.1M | |
| 1985 | Privately Held | 500 - 1.0K | 200M | $0 | |
| 1977 | Privately Held | 25 - 100 | 4.9M | $0 |
Subsidiaries and Affiliated Companies
Estimated Website Traffic
The chart shows a growth in traffic to the sigmaaldrich.com website. In November, traffic increased to 16020663, compared to 15237424 in the previous month. The highest traffic in 2025 was recorded in July, reaching 18056604 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at MilliporeSigma shows a diverse range of experience levels:
3% have been with the company for less than 1 year11% for 1–2 years21% for 3–4 years19% for 5–7 years22% for 8–10 years24% have over 11 years of service at MilliporeSigmaEx-employees positions
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