Commercial Energy Systems, Inc.

Form 5500

COMMERCIAL ENERGY SYSTEMS, INC.

5744j Industry Lane, Frederick, Md 21704 (301) 371-7000 EIN:52-2099757 Plan Admin:Tracy Gentilucci

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NameCOMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY55 / 32 Assets BOY/EOY$3,329,530 / $3,532,682	2023	COMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN - Plan #001	55 / 32	$3,329,530 / $3,532,682
2022	Plan NameCOMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY54 / 55 Assets BOY/EOY$3,681,379 / $3,329,530	2022	COMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN - Plan #001	54 / 55	$3,681,379 / $3,329,530
2021	Plan NameCOMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY56 / 53 Assets BOY/EOY$3,153,135 / $3,681,379	2021	COMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN - Plan #001	56 / 53	$3,153,135 / $3,681,379
2020	Plan NameCOMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY52 / 56 Assets BOY/EOY$3,282,656 / $3,153,135	2020	COMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN - Plan #001	52 / 56	$3,282,656 / $3,153,135
2019	Plan NameCOMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY56 / 52 Assets BOY/EOY$2,725,520 / $3,282,656	2019	COMMERCIAL ENERGY SYSTEMS, INC. 401(K) PROFIT SHARING PLAN - Plan #001	56 / 52	$2,725,520 / $3,282,656