Company Name: | MATTSON MACDONALD YOUNG, INC. |
Employer identification number (EIN): | 41-1468465 |
EIN Issuing Authority | Philadelphia, PA |
NAIC Classification: | 541330 |
NAIC Description: | Engineering Services |
401k Pension/Benefits registration | MATTSON MACDONALD YOUNG, INC. 401k plan information |
The following addresses have been detected as associated with Tax Indentification Number 411468465
USA Location Address |
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