About Weaver and Tidwell, L.L.P.
<p>Founded in 1950, Weaver and Tidwell, L.L.P. has grown into a 1,500-employee CPA firm with deep ties across Texas and a headquarters in Houston in the Greater Houston metro.</p> <p>From its Houston office at 4400 Post Oak Parkway, the firm provides assurance, tax, and advisory services, with audit work that helps organizations address accounting, regulatory, and business issues. Companies looking for <a href="/auditors/401k">401(k) auditors</a> often want a team that can coordinate audit requirements with broader financial reporting needs, and Weaver’s mix of practice areas supports that approach.</p> <p>Weaver is also known for its supportive workplace culture, which can matter to plan sponsors that value steady staffing and continuity on recurring engagements. For questions or to reach the headquarters office, call 713-850-8787.</p> <ul> <li>CPA firm founded in 1950</li> <li>Headquartered in Houston, serving clients across Texas</li> <li>1500 employees</li> <li>Services include assurance (audit), tax, and advisory</li> <li>Houston office: 4400 Post Oak Parkway; phone: 713-850-8787</li> </ul>
Website: https://weaver.com/
Founded: 1950
Employees: 1500
Office Locations
- Houston, TX (Headquarters)
Accreditations & Certifications
- AICPA Member
- AICPA EBPAQC
Audit Statistics (2024)
- Total Plans Audited: 476
- Total AUM Audited: $138.5B
- 401(k): 476 plans, $138.5B AUM
Plans Serviced (2025)
Largest plans where this firm is listed as a service provider (Schedule C) or IQPA (Schedule H) on the most recent filings (From Form 5500).
| Plan | Sponsor | Assets | Participants |
|---|---|---|---|
| THE TEAMSTER - UPS NATIONAL 401(K) TAX DEFERRED SAVINGS PLAN | BOARD OF TRUSTEES OF THE TEAMSTERS - UPS 401K NATIONAL SAVINGS PLAN, GA | $19.3B | 451,512 |
| L3HARRIS RETIREMENT SAVINGS PLAN | L3HARRIS TECHNOLOGIES, INC., FL | $16.3B | 41,945 |
| SOUTHWEST AIRLINES PILOTS RETIREMENT SAVINGS PLAN | SOUTHWEST AIRLINES COMPANY, TX | $11.6B | 11,679 |
| L3HARRIS TECHNOLOGIES CONSOLIDATED PENSION PLAN | L3HARRIS TECHNOLOGIES, INC., FL | $7.6B | 4,320 |
| EDISON 401(K) SAVINGS PLAN | SOUTHERN CALIFORNIA EDISON COMPANY, CA | $6.3B | 13,749 |
| SYSCO CORPORATION EMPLOYEES' 401(K) PLAN | SYSCO CORPORATION, TX | $5.2B | 44,702 |
| HALLIBURTON RETIREMENT AND SAVINGS PLAN | HALLIBURTON COMPANY, TX | $4.5B | 14,859 |
| WASTE MANAGEMENT RETIREMENT SAVINGS PLAN | WASTE MANAGEMENT, INC., TX | $4.1B | 38,168 |
| BAKER HUGHES COMPANY 401(K) PLAN | BAKER HUGHES HOLDINGS LLC, TX | $4.0B | 11,706 |
| KELLOGG BROWN & ROOT, INC. RETIREMENT AND SAVINGS PLAN | KELLOGG BROWN & ROOT LLC, TX | $3.9B | 12,223 |
| OCCIDENTAL PETROLEUM CORPORATION SAVINGS PLAN | OCCIDENTAL PETROLEUM CORPORATION, TX | $3.5B | 9,533 |
| SYSCO CORPORATION RETIREMENT PLAN | SYSCO CORPORATION, TX | $2.5B | 9,038 |
| LOCAL 804 I.B.T. AND LOCAL 447 I.A.M. - UPS MULTI-EMPLOYER RETIREMENT PLAN | BD OF TRUSTEES LOC. 804 & LOC. 447 MULTI-EMPLOYER RET. PLAN, GA | $2.3B | 5,733 |
| SEAFARERS PENSION PLAN | BOARD OF TRUSTEES SEAFARERS PENSION PLAN, MD | $2.1B | 7,295 |
| UNITED PARCEL SERVICE, INC. LOCAL 177, I.B.T MULTI-EMPLOYER RETIREMENT PLAN | BD OF TRUSTEES, UPS LOCAL 177, IBT MULTI EMPLOYER RETIREMENT PLAN, GA | $2.0B | 4,753 |
| CHEVRON PHILLIPS CHEMICAL COMPANY LP 401(K) SAVINGS AND PROFIT SHARING PLAN | CHEVRON PHILLIPS CHEMICAL COMPANY LP, TX | $1.9B | 4,981 |
| KBRWYLE TECHNOLOGY 401(K) PLAN | KBRWYLE TECHNOLOGY SOLUTIONS, LLC, TX | $1.8B | 10,640 |
| NOV INC. 401(K) PLAN | NOV INC., TX | $1.6B | 11,339 |
| SKYWEST, INC. EMPLOYEES' RETIREMENT PLAN | SKYWEST, INC., UT | $1.4B | 15,517 |
| PALO ALTO NETWORKS, INC. 401(K) PLAN | PALO ALTO NETWORKS, INC., CA | $1.3B | 8,804 |
Showing top 20 of 491 plans serviced in 2025.