Masterduct, Inc.

Form 5500

MASTERDUCT, INC.

5235 Ted Street, Houston, Tx 77040 (713) 462-7694 EIN:76-0627403 Plan Admin:Robert Janisch

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NameMASTERDUCT 401(K) PLAN Plan #001 Participants BOY/EOY70 / 66 Assets BOY/EOY$1,829,963 / $2,267,083	2023	MASTERDUCT 401(K) PLAN - Plan #001	70 / 66	$1,829,963 / $2,267,083
2022	Plan NameMASTERDUCT 401(K) PLAN Plan #001 Participants BOY/EOY77 / 63 Assets BOY/EOY$1,813,706 / $1,829,963	2022	MASTERDUCT 401(K) PLAN - Plan #001	77 / 63	$1,813,706 / $1,829,963
2021	Plan NameMASTERDUCT 401(K) PLAN Plan #001 Participants BOY/EOY81 / 77 Assets BOY/EOY$1,754,762 / $1,813,706	2021	MASTERDUCT 401(K) PLAN - Plan #001	81 / 77	$1,754,762 / $1,813,706
2020	Plan NameMASTERDUCT 401(K) PLAN Plan #001 Participants BOY/EOY86 / 81 Assets BOY/EOY$1,574,851 / $1,754,762	2020	MASTERDUCT 401(K) PLAN - Plan #001	86 / 81	$1,574,851 / $1,754,762
2019	Plan NameMASTERDUCT 401(K) PLAN Plan #001 Participants BOY/EOY86 / 85 Assets BOY/EOY$1,156,091 / $1,574,851	2019	MASTERDUCT 401(K) PLAN - Plan #001	86 / 85	$1,156,091 / $1,574,851