Superior Graphite Information
Summary
Superior Graphite is a private company that has been in the industry for 109 years. The company currently specializes in the Chemicals, Electrical Components & Equipment areas. The position of the President & CEO is occupied by Edward O. Carney. Its headquarters is located at Chicago, Illinois, USA. The number of employees ranges from 100 to 250. The annual revenue of Superior Graphite varies between 25M and 100M. To connect with Superior Graphite employee register on SignalHire.
Organization Website | superiorgraphite.com |
Social Links |   |
Phone Number | (312) 559-2999 |
Industries | |
Headquarters Location | 10 S. Riverside Plaza, Chicago, IL, 60606 US |
Employees Size | 200-500 employees |
Specialties | Advanced Electro-Thermal Purification, Carbon & Graphite Sourcing, Precision Processing- Grinding, Sizing, and Blending, Advanced Ceramic Powders, Toll Processing (Thermal Treatment and Particle Sizing) |
SIC Code | 1731 |
DMA Code | Chicago Metropolitan Area |
Founded | 1917 |
Estimated Annual Revenue | $25M - 100M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1965 | Privately Held | 100 - 250 | 20M | $1M | |
| 2009 | Public Company | 1 - 25 | 3.3M | $115.2M | |
| 1987 | Public Company | 1 - 25 | < 1M | $21.5M | |
| 1981 | Public Company | 1 - 25 | < 1M | $3.2M |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Superior Graphite shows a diverse range of experience levels:
2% have been with the company for less than 1 year3% for 1–2 years5% for 3–4 years9% for 5–7 years8% for 8–10 years74% have over 11 years of service at Superior GraphiteEx-employees positions
Similar Companies
FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
