# Duffy Kruspodin LLP Source: https://planprovider.pro/provider/duffy-kruspodin-llp > Founded in 1990, Duffy Kruspodin LLP is a CPA firm based in La Jolla in the San Diego metro area, serving businesses and individuals across Southern Californ… Employee Benefit Plan Auditor La Jolla, CA ## About Duffy Kruspodin LLP

Founded in 1990, Duffy Kruspodin LLP is a CPA firm based in La Jolla in the San Diego metro area, serving businesses and individuals across Southern California.

The firm’s work includes assurance and tax services alongside Client Advisory Services (CAS). It also offers HR services, IT services, and wealth management as part of its broader accounting practice.

Duffy Kruspodin handles financial statement audits and supports clients with more specialized tax needs, including international taxation and estate and trust planning. For retirement plan sponsors looking for 401(k) auditors, its assurance background is relevant for plan-related reporting and audit work.

A practical differentiator is the firm’s mix of audit, tax, and operational support (HR and IT) under one roof, which can help keep finance and back-office work coordinated. Contact Daisy Hom at the San Diego/La Jolla office: (858) 642-5050.

Website: [https://dk.cpa/](https://dk.cpa/) Founded: 1990 ## Office Locations - La Jolla, CA (Headquarters) ## Accreditations & Certifications - AICPA EBPAQC - AICPA Member ## Audit Statistics (2024) - Total Plans Audited: 22 - Total AUM Audited: $2.5B - 401(k): 22 plans, $2.5B AUM ## Plans Serviced (2024) 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| | ASML US EMPLOYEES' SAVINGS AND RETIREMENT PLAN|ASML US, LLC, AZ|$1.8B|8,321| | NEUROCRINE BIOSCIENCES, INC. 401(K) SAVINGS PLAN|NEUROCRINE BIOSCIENCES, CA|$284M|1,768| | BARONA EMPLOYEES 401(K) RETIREMENT PLAN|BARONA BAND OF MISSION INDIANS, CA|$134M|1,860| | DRIVEN BRANDS, INC. EMPLOYEE RETIREMENT SAVINGS PLAN|DRIVEN BRANDS INC., NC|$80M|6,716| | EUROP ASSISTANCE NORTH AMERICA 401(K) PLAN|EUROP ASSISTANCE NORTH AMERICA, INC, FL|$77M|957| | HEADSPACE 401(K) PLAN|HEADSPACE, INC., CA|$59M|718| | WILSON TURNER KOSMO LLP 401(K) PROFIT SHARING PLAN|WILSON TURNER KOSMO LLP, CA|$30M|118| | EMPLOYEES' 401(K) PLAN OF PARKHOUSE TIRE SERVICE, INC.|PARKHOUSE TIRE SERVICES, INC., CA|$23M|475| | ZEST ANCHORS, LLC 401(K) PLAN|ZEST ANCHORS, LLC, CA|$21M|195| | ROTHY'S, INC. 401(K) PLAN|ROTHY'S, INC., CA|$17M|371| | BOB BAKER ENTERPRISES, INC.|BOB BAKER ENTERPRISES, INC., CA|$16M|199| | ISLANDS RESTAURANTS 401(K) PLAN|ISLANDS RESTAURANTS, LLC, CA|$15M|1,537| | CRIMSON MIDSTREAM SERVICES, LLC 401(K) PROFIT SHARING PLAN|CRIMSON MIDSTREAM SERVICES, LLC, CA|$14M|124| | ACES 401(K) PLAN|ACES 2020, LLC, CA|$14M|1,083| | SOUTHWEST TRADERS, INC. 401(K) PLAN|SOUTHWEST TRADERS, INC, CA|$13M|404| | WESTERN CONCRETE PUMPING, INC. 401(K) SAVINGS PLAN|WESTERN CONCRETE PUMPING, INC., CA|$12M|257| | LA JOLLA BEACH AND TENNIS CLUB 401(K) PLAN|LA JOLLA BEACH AND TENNIS CLUB PARTNERS L.P., CA|$9M|405| | ST. VINCENT DE PAUL VILLAGE 401(K) PROFIT SHARING PLAN|ST. VINCENT DE PAUL VILLAGE, CA|$8M|654| | PACIFIC PRODUCTION PLUMBING 401(K) PROFIT SHARING PLAN & TRUST|PACIFIC PRODUCTION PLUMBING, CA|$6M|247| | PRO ENERGY SERVICES GROUP, LLC 401(K) PLAN|PRO ENERGY SERVICES GROUP LLC, CA|$4M|124| Showing top 20 of 25 plans serviced in 2024. ## Other Employee Benefit Plan Auditors in CA - [Farber Hass Hurley LLP](https://planprovider.pro/provider/farber-hass-hurley-llp) - Valencia, CA - [Kall Accountancy Corporation](https://planprovider.pro/provider/kall-accountancy-corporation) - Alhambra, CA - [Redwitz, Inc.](https://planprovider.pro/provider/redwitz-inc) - Irvine, CA - [Stephens, Reidinger & Beller LLP](https://planprovider.pro/provider/stephens-reidinger-and-beller-llp) - Newport Beach, CA - [Schwartz Platz & Associates](https://planprovider.pro/provider/schwartz-platz-and-associates) - Sacramento, CA - [Harshwal & Company LLP](https://planprovider.pro/provider/harshwal-and-company-llp) - San Diego, CA - [Pension Assurance LLP](https://planprovider.pro/provider/pension-assurance-llp) - Woodland Hills, CA - [Pomares & Co., LLP](https://planprovider.pro/provider/pomares-and-co-llp) - Sacramento, CA - [Wright Ford Young & Co.](https://planprovider.pro/provider/wright-ford-young-and-co) - Irvine, CA - [Weworski & Associates](https://planprovider.pro/provider/weworski-and-associates) - San Diego, CA [View full interactive profile on PlanProvider.Pro](https://planprovider.pro/provider/duffy-kruspodin-llp) © 2026 PlanProvider.Pro