Buffco Engineering Inc.

Form 5500

BUFFCO ENGINEERING, INC.

200 Industrial Drive, Mulvane, Ks 67110 (316) 777-2100 EIN:48-1240819 Plan Admin:Karl K. Jones

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2022	Plan NameBUFFCO ENGINEERING, INC. 401(K) PLAN Plan #001 Participants BOY/EOY36 / 45 Assets BOY/EOY$908,966 / $929,702	2022	BUFFCO ENGINEERING, INC. 401(K) PLAN - Plan #001	36 / 45	$908,966 / $929,702
2021	Plan NameBUFFCO ENGINEERING, INC. 401(K) PLAN Plan #001 Participants BOY/EOY40 / 37 Assets BOY/EOY$844,733 / $908,966	2021	BUFFCO ENGINEERING, INC. 401(K) PLAN - Plan #001	40 / 37	$844,733 / $908,966
2020	Plan NameBUFFCO ENGINEERING, INC. 401(K) PLAN Plan #001 Participants BOY/EOY47 / 40 Assets BOY/EOY$791,368 / $844,733	2020	BUFFCO ENGINEERING, INC. 401(K) PLAN - Plan #001	47 / 40	$791,368 / $844,733
2019	Plan NameBUFFCO ENGINEERING, INC. 401(K) PLAN Plan #001 Participants BOY/EOY51 / 47 Assets BOY/EOY$546,342 / $791,368	2019	BUFFCO ENGINEERING, INC. 401(K) PLAN - Plan #001	51 / 47	$546,342 / $791,368