Powell Mechanical, Inc.

Form 5500

POWELL MECHANICAL, INC.

1616 Noble Street, Pittsburgh, Pa 15215 (412) 781-2121 EIN:25-1338808 Plan Admin:Colin Powell

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2022	Plan NamePOWELL MECHANICAL, INC. 401(K) PLAN Plan #001 Participants BOY/EOY9 / 9 Assets BOY/EOY$1,540,835 / $1,462,569	2022	POWELL MECHANICAL, INC. 401(K) PLAN - Plan #001	9 / 9	$1,540,835 / $1,462,569
2021	Plan NamePOWELL MECHANICAL, INC. 401(K) PLAN Plan #001 Participants BOY/EOY9 / 9 Assets BOY/EOY$1,226,340 / $1,540,835	2021	POWELL MECHANICAL, INC. 401(K) PLAN - Plan #001	9 / 9	$1,226,340 / $1,540,835
2020	Plan NamePOWELL MECHANICAL, INC. 401(K) PLAN Plan #001 Participants BOY/EOY7 / 8 Assets BOY/EOY$950,807 / $1,226,340	2020	POWELL MECHANICAL, INC. 401(K) PLAN - Plan #001	7 / 8	$950,807 / $1,226,340
2019	Plan NamePOWELL MECHANICAL, INC. 401(K) PLAN Plan #001 Participants BOY/EOY6 / 6 Assets BOY/EOY$704,101 / $950,807	2019	POWELL MECHANICAL, INC. 401(K) PLAN - Plan #001	6 / 6	$704,101 / $950,807