Mazzetti, Inc.

Form 5500

MAZZETTI, INC.

220 Montgomery Street Suite 650, San Francisco, Ca 94104 (415) 362-3266 EIN:94-1722463 Plan Admin:Beth Bell

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2022	Plan NameMAZZETTI 401(K) PLAN Plan #003 Participants BOY/EOY329 / 330 Assets BOY/EOY$44,552,907 / $37,798,217	2022	MAZZETTI 401(K) PLAN - Plan #003	329 / 330	$44,552,907 / $37,798,217
2022	Plan NameMAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST Plan #002 Participants BOY/EOY254 / 241 Assets BOY/EOY$3,445,995 / $3,779,431	2022	MAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST - Plan #002	254 / 241	$3,445,995 / $3,779,431
2022	Plan NameMAZZETTI, INC. WELFARE BENEFIT PLAN Plan #502 Participants BOY/EOY157 / 0 Assets BOY/EOY$0 / $0	2022	MAZZETTI, INC. WELFARE BENEFIT PLAN - Plan #502	157 / 0	$0 / $0
2022	Plan NameMAZZETTI, INC. GROUP INSURANCE PLAN Plan #501 Participants BOY/EOY157 / 0 Assets BOY/EOY$0 / $0	2022	MAZZETTI, INC. GROUP INSURANCE PLAN - Plan #501	157 / 0	$0 / $0
2021	Plan NameMAZZETTI 401(K) PLAN Plan #003 Participants BOY/EOY334 / 326 Assets BOY/EOY$40,356,035 / $44,552,907	2021	MAZZETTI 401(K) PLAN - Plan #003	334 / 326	$40,356,035 / $44,552,907
2021	Plan NameMAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST Plan #002 Participants BOY/EOY238 / 214 Assets BOY/EOY$2,483,990 / $3,445,995	2021	MAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST - Plan #002	238 / 214	$2,483,990 / $3,445,995
2021	Plan NameMAZZETTI, INC. GROUP INSURANCE PLAN Plan #501 Participants BOY/EOY166 / 0 Assets BOY/EOY$0 / $0	2021	MAZZETTI, INC. GROUP INSURANCE PLAN - Plan #501	166 / 0	$0 / $0
2021	Plan NameMAZZETTI, INC. WELFARE BENEFIT PLAN Plan #502 Participants BOY/EOY158 / 0 Assets BOY/EOY$0 / $0	2021	MAZZETTI, INC. WELFARE BENEFIT PLAN - Plan #502	158 / 0	$0 / $0
2020	Plan NameMAZZETTI 401(K) PLAN Plan #003 Participants BOY/EOY316 / 334 Assets BOY/EOY$37,269,118 / $40,356,035	2020	MAZZETTI 401(K) PLAN - Plan #003	316 / 334	$37,269,118 / $40,356,035
2020	Plan NameMAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST Plan #002 Participants BOY/EOY306 / 223 Assets BOY/EOY$2,471,776 / $2,483,990	2020	MAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST - Plan #002	306 / 223	$2,471,776 / $2,483,990
2020	Plan NameWILLIAM TAO & ASSOCIATES, INC. PENSION PLAN Plan #005 Participants BOY/EOY5 / 0 Assets BOY/EOY$149,890 / $0	2020	WILLIAM TAO & ASSOCIATES, INC. PENSION PLAN - Plan #005	5 / 0	$149,890 / $0
2020	Plan NameMAZZETTI, INC. WELFARE BENEFIT PLAN Plan #502 Participants BOY/EOY175 / 0 Assets BOY/EOY$0 / $0	2020	MAZZETTI, INC. WELFARE BENEFIT PLAN - Plan #502	175 / 0	$0 / $0
2020	Plan NameMAZZETTI, INC. GROUP INSURANCE PLAN Plan #501 Participants BOY/EOY188 / 0 Assets BOY/EOY$0 / $0	2020	MAZZETTI, INC. GROUP INSURANCE PLAN - Plan #501	188 / 0	$0 / $0
2019	Plan NameMAZZETTI 401(K) PLAN Plan #003 Participants BOY/EOY278 / 316 Assets BOY/EOY$30,440,607 / $37,269,118	2019	MAZZETTI 401(K) PLAN - Plan #003	278 / 316	$30,440,607 / $37,269,118
2019	Plan NameMAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST Plan #002 Participants BOY/EOY274 / 265 Assets BOY/EOY$1,722,161 / $2,471,776	2019	MAZZETTI, INC. EMPLOYEE STOCK OWNERSHIP PLAN & TRUST - Plan #002	274 / 265	$1,722,161 / $2,471,776
2019	Plan NameWILLIAM TAO & ASSOCIATES, INC. PENSION PLAN Plan #005 Participants BOY/EOY17 / 5 Assets BOY/EOY$472,284 / $149,890	2019	WILLIAM TAO & ASSOCIATES, INC. PENSION PLAN - Plan #005	17 / 5	$472,284 / $149,890
2019	Plan NameWILLIAM TAO & ASSOCIATES, INC. EMPLOYEE STOCK OWNERSHIP PLAN Plan #006 Participants BOY/EOY49 / 0 Assets BOY/EOY$0 / $0	2019	WILLIAM TAO & ASSOCIATES, INC. EMPLOYEE STOCK OWNERSHIP PLAN - Plan #006	49 / 0	$0 / $0
2019	Plan NameMAZZETTI, INC. WELFARE BENEFIT PLAN Plan #502 Participants BOY/EOY165 / 0 Assets BOY/EOY$0 / $0	2019	MAZZETTI, INC. WELFARE BENEFIT PLAN - Plan #502	165 / 0	$0 / $0
2019	Plan NameMAZZETTI, INC. GROUP INSURANCE PLAN Plan #501 Participants BOY/EOY181 / 0 Assets BOY/EOY$0 / $0	2019	MAZZETTI, INC. GROUP INSURANCE PLAN - Plan #501	181 / 0	$0 / $0