WIC §4652.5 · San Francisco

Golden Gate Regional Center
Vendor Audits & Reviews

Independent CPA audits and reviews under WIC §4652.5 for GGRC vendors across San Francisco County, Marin County, San Mateo County.

The Golden Gate Regional Center (GGRC) serves people with developmental disabilities in San Francisco, Marin, and San Mateo counties. This is Guidepost's home territory — our San Francisco office is in the heart of GGRC's service area — and vendors here receiving $500,000 or more in GGRC funding across the State fiscal year are subject to the WIC §4652.5 independent review or audit requirement. We work hand-in-hand with GGRC vendors on that requirement.

Do you need a review or an audit?

It depends on how much Golden Gate Regional Center funding you receive — not your total revenue from all sources — measured across the State fiscal year (July 1 – June 30):

Review — Limited Assurance
$500,000 – $1,999,999
in regional center funding → an independent CPA review.
Audit — Reasonable Assurance
$2,000,000 or more
in regional center funding → a full independent audit.

If you are vendored with more than one regional center, your funding is aggregated across all of them to determine your level. See the full review-vs-audit comparison for what each engagement involves.

Vendors we work with in San Francisco and beyond

GGRC's three counties are among the highest-cost-of-living areas in the country, and that shapes the vendor base. Rather than a large residential-facility footprint, the GGRC provider community skews toward supported and independent living services (SLS/ILS), day programs, employment-services agencies, and a range of nonprofit providers operating on tight margins in an expensive labor market. Bay Area wage and rent levels put real pressure on the 85/15 program-spending test: when rent and administrative salaries are high, it takes careful, defensible expense classification to keep at least 85% of regional center funding on the direct-program side of the line. Because we are based in San Francisco and work in GGRC every year, we know how local cost structures show up in the numbers — and we prepare the books so the 85/15 result holds.

Your deadline

Your independent report is due within nine months of your fiscal year-end, and the report plus any management letter must reach Golden Gate Regional Center within 30 days of when your CPA issues it. There are no extensions under the statute. Calendar-year vendors (fiscal year-end December 31) have a September 30 deadline the following year — use our deadline calculator to map yours.

Where you submit: Golden Gate Regional Center

Headquarters: San Francisco, California

Service area: San Francisco, Marin, and San Mateo counties

Main phone: (415) 546-9222

Official website: ggrc.org

Guidepost Inc. is an independent CPA firm engaged directly by vendors. We are not affiliated with Golden Gate Regional Center or any regional center — independence is exactly what WIC §4652.5 requires of your audit or review.

Vendored with GGRC? Let's talk.

We'll confirm whether you need a review or an audit and quote a fixed fee.

Request a Free Quote

or call (415) 916-7010

Frequently asked questions

← All covered Regional Centers  ·  Full WIC §4652.5 guide

This page is general information about California Regional Center vendor audit requirements and is not legal or accounting advice for your specific situation. Contact center details are provided for vendor convenience and are subject to change; verify directly with the center.