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Hayes Seay Mattern & Mattern INC


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Notice 10-1-2020: The below information was assembled from publically available data for The Network's 2014 Security Agency Guide; as such, it's accuracy should not be depended upon. It is kept here in the public interest. To nominate this listing for update or removal, please email help.desk@securityofficerhq.com and put 'Directory Update Request' in the subject line.

Also, The Network is currently preparing to release the 2022/2023 directory, so stay tuned!


Hayes Seay Mattern & Mattern INC
20715 Timberlake Rd Ste 106
Lynchburg, VA 24502-7217
Phone: 404-965-9600
Website: HTTP://WWW/AECOM.COM
Number of Employees: 45000
In Business Since: 1985
Contact Person: Stephanie Sun
Email: Stephanie.sun@aecom.com


2nd Contact Person: Jane Penny
2nd Contact Email: Jane.penny@aecom.com


3rd Contact Person: Susan Essad
3rd Contact Email: Susan.essad@aecom.com
3rd Contact Phone Number: 804-482-6330


4th Contact Person: Colleen Johnston
4th Contact Email: Colleen.johnston@aecom.com
4th Contact Phone Number: 949-476-3476


5th Contact Person: Rita Marshall
5th Contact Email: Rita.marshall@aecom.com
5th Contact Phone Number: 213-593-8359



Notice 10-1-2020: The below information was assembled from publically available data for The Network's 2014 Security Agency Guide; as such, it's accuracy should not be depended upon. It is kept here in the public interest. To nominate this listing for update or removal, please email help.desk@securityofficerhq.com and put 'Directory Update Request' in the subject line.

Also, The Network is currently preparing to release the 2022/2023 directory, so stay tuned!


Hayes Seay Mattern & Mattern INC
440 Monticello Ave
Norfolk, VA 23510-2571
Phone: 404-965-9600
Website: HTTP://WWW.AECOM.COM
Number of Employees: 45000
In Business Since: 1947
Contact Person: Stephanie Sun
Email: Stephanie.sun@aecom.com


2nd Contact Person: Jane Penny
2nd Contact Email: Jane.penny@aecom.com


3rd Contact Person: Susan Essad
3rd Contact Email: Susan.essad@aecom.com
3rd Contact Phone Number: 804-482-6330


4th Contact Person: Colleen Johnston
4th Contact Email: Colleen.johnston@aecom.com
4th Contact Phone Number: 949-476-3476


5th Contact Person: Rita Marshall
5th Contact Email: Rita.marshall@aecom.com
5th Contact Phone Number: 213-593-8359



Notice 10-1-2020: The below information was assembled from publically available data for The Network's 2014 Security Agency Guide; as such, it's accuracy should not be depended upon. It is kept here in the public interest. To nominate this listing for update or removal, please email help.desk@securityofficerhq.com and put 'Directory Update Request' in the subject line.

Also, The Network is currently preparing to release the 2022/2023 directory, so stay tuned!


Hayes Seay Mattern & Mattern INC
5925 Carnegie Blvd Ste 370
Charlotte, NC 28209-4658
Phone: 404-965-9600
Website: HTTP://WWW.AECOM.COM
Number of Employees: 45000
In Business Since: 1947
Contact Person: Stephanie Sun
Email: Stephanie.sun@aecom.com


2nd Contact Person: Jane Penny
2nd Contact Email: Jane.penny@aecom.com


3rd Contact Person: Susan Essad
3rd Contact Email: Susan.essad@aecom.com
3rd Contact Phone Number: 804-482-6330


4th Contact Person: Colleen Johnston
4th Contact Email: Colleen.johnston@aecom.com
4th Contact Phone Number: 949-476-3476


5th Contact Person: Rita Marshall
5th Contact Email: Rita.marshall@aecom.com
5th Contact Phone Number: 213-593-8359



Notice 10-1-2020: The below information was assembled from publically available data for The Network's 2014 Security Agency Guide; as such, it's accuracy should not be depended upon. It is kept here in the public interest. To nominate this listing for update or removal, please email help.desk@securityofficerhq.com and put 'Directory Update Request' in the subject line.

Also, The Network is currently preparing to release the 2022/2023 directory, so stay tuned!


Hayes Seay Mattern & Mattern INC
10 S Jefferson St # 1600
Roanoke, VA 24011-1201
Phone: 404-965-9600
Website: HTTP://WWW.AECOM.COM
Number of Employees: 45000
In Business Since: 1947
Contact Person: Stephanie Sun
Email: Stephanie.sun@aecom.com


2nd Contact Person: Jane Penny
2nd Contact Email: Jane.penny@aecom.com


3rd Contact Person: Susan Essad
3rd Contact Email: Susan.essad@aecom.com
3rd Contact Phone Number: 804-482-6330


4th Contact Person: Colleen Johnston
4th Contact Email: Colleen.johnston@aecom.com
4th Contact Phone Number: 949-476-3476


5th Contact Person: Rita Marshall
5th Contact Email: Rita.marshall@aecom.com
5th Contact Phone Number: 213-593-8359



Notice 10-1-2020: The below information was assembled from publically available data for The Network's 2014 Security Agency Guide; as such, it's accuracy should not be depended upon. It is kept here in the public interest. To nominate this listing for update or removal, please email help.desk@securityofficerhq.com and put 'Directory Update Request' in the subject line.

Also, The Network is currently preparing to release the 2022/2023 directory, so stay tuned!


Hayes Seay Mattern & Mattern INC
3101 Wilson Blvd Ste 900
Arlington, VA 22201-4446
Phone: 404-965-9600
Website: www.aecom.com
Number of Employees: 45000
In Business Since: 1947
Contact Person: Stephanie Sun
Email: Stephanie.sun@aecom.com


2nd Contact Person: Jane Penny
2nd Contact Email: Jane.penny@aecom.com


3rd Contact Person: Susan Essad
3rd Contact Email: Susan.essad@aecom.com
3rd Contact Phone Number: 804-482-6330


4th Contact Person: Colleen Johnston
4th Contact Email: Colleen.johnston@aecom.com
4th Contact Phone Number: 949-476-3476


5th Contact Person: Rita Marshall
5th Contact Email: Rita.marshall@aecom.com
5th Contact Phone Number: 213-593-8359






Included data for the 2014 Security Company directory comes from research of public data and directory reader submissions. You may help keep the directory updated by sending your suggestions for edits, additions or removals to help.desk@securityofficerhq.com. Most email requests are acted upon within 36 hours. Accuracy of this information can not be guaranteed.

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