A
Diamond Black Comm Inc 2020 Penn Avenue Nw # 304 Category: Telephone Services |
Company representatives
Location Type
Single Location
Revenue
$2,250,000 - $2,500,000
Employees
30
Years In Business
17
State of incorporation
District of Columbia
SIC code
7389 (Business Services, NEC)
NAICS code
561421 (Telephone Answering Services)
Rating
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