State
California State Controller, Culver City - John Chiang
California State Board of Equalization, Culver City, Long Beach, Norwalk, Van Nuys, West Covina, Santa Ana, Laguna Hills, Rancho Mirage, Riverside, Ventura - sales tax administration
California Department of Finance
Franchise Tax Board (FTB), Downtown LA, Santa Ana - income tax, downloadable forms
California Legislative Analyst's Office (LAO)
California Pooled Money Investment Account (PMIA) and Local Agency Investment Fund (LAIF)

County Assessor/Property Taxes
California Assessors Association - organization

Los Angeles County Office of the Assessor, Downtown LA, Sylmar, South El Monte, Signal Hill, Culver City, Lancaster, Van Nuys
Los Angeles County Property Tax Portal
Orange County Assessor Department, Santa Ana
San Bernardino County Office of Assessor, San Bernardino, Big Bear Lake, Fontana, Ontario, Victorville, Yucca Valley
Ventura County Assessor, Ventura

County Auditor/Controller
Los Angeles County Auditor-Controller, Downtown LA
Orange County Auditor/Controller's Office, Santa Ana
Ventura County Auditor-Controller's Office, Ventura

City/Municipal/Business Licenses/Utility Collections/Parking
City of Agoura Hills Finance Department
Alhambra Finance Department
City of Anaheim Finance Dept.
Town of Apple Valley Finance Department
Azusa Finance Department
Baldwin Park Finance Department
Banning Finance Department
Bell Gardens Finance & Administrative Services
Bellflower Finance Department
Beverly Hills Administrative Services - Finance Department
City of Big Bear Lake Finance
City of Brea Financial Services
City of Buena Park Finance Department
Burbank Financial Services Department
Calabasas Finance Department
City of Camarillo City Finance Department
Cathedral City Finance Department
City of Chino Finance Department
Chino Hills Finance Department
Coachella Finance Department
City of Commerce Finance Department
Corona Finance Department
Costa Mesa Finance Department
Covina Finance Department
Culver City Finance
City of Cypress Finance & Administrative Services Department
Dana Point Finance Division
Downey Finance Department
El Monte Finance Department
Fountain Valley Finance
Garden Grove Finance Department
Glendora Finance Department
Hawthorne Finance Department
City of Hemet Finance Department
Hesperia Finance Department
Huntington Park Finance Department
Indian Wells Finance Department
City of Indio Finance
Irvine Fiscal Services
La Habra Finance and Administrative Services
La Puente Finance Department
City of La Quinta Finance Department
Laguna Beach Finance
Laguna Niguel Finance Department
Lancaster Finance Department
Lawndale Finance Department
Loma Linda Finance
Lynwood Finance and Administration
Manhattan Beach Finance Department
City of Montebello Finance
Murrieta Finance Department
Norwalk Finance Department
Ojai Finance Department
Ontario Purchasing Division
City of Orange Finance Department
City of Palm Desert Finance Department
City of Palm Springs Finance & Treasury
Pasadena Department of Finance
Pico Rivera Financial Management
Placentia Finance Department
Pomona Finance Department
Rancho Palos Verdes Finance
City of Redlands Finance Department
Redondo Beach Financial Services Department
City of Rialto Finance Department
City of Riverside Finance Department
San Bernardino Finance Department
San Gabriel Finance Department
City of Santa Ana Finance & Management Services
City of Santa Monica Finance Department
Signal Hill Finance Department
City of South El Monte Finance Department
South Gate Department of Finance
City of South Pasadena Finance Department
Temecula Finance Department
Torrance Finance Department
Tustin Finance Department
City of Twentynine Palms Finance Department
Upland Finance Department
Vernon Finance Department
City of Victorville Finance Department
West Covina Finance Department
West Hollywood Finance and Technology
City of Whittier Controller's Department

Organizations
California Municipal Revenue & Tax Association (CMRTA)
California Society of Municipal Finance Officers (CSMFO)

State
California Department of General Services (DGS)
California Office of Administrative Hearings
California Division of the State Architect (DSA), Downtown LA
California State Procurement Division (eProcurement)
California Office of Fleet Administration
California Office of Legal Services
California Department of General Services, Procurement Division
California Office of Small Business & Disabled Veteran Business Enterprise Services (OSDS)
California Office of State Publishing (OSP)

County
Orange County Procurement Office
Riverside County Purchasing & Material Services

City/Municipal
City of Brea Purchasing Division
Culver City Purchasing
El Monte Purchasing
City of Fullerton Purchasing
Garden Grove Purchasing Division
City of Hemet Purchasing Office
Huntington Beach Purchasing
Lancaster Purchasing Division
City of Orange Purchasing Division
Pasadena Purchasing Department
City of Redlands Purchasing Division
City of Santa Clarita Purchasing
Santa Monica Purchasing Section
City of Temecula Purchasing
Torrance Purchasing Department

Organizations
Private Sector

California Association of Public Purchasing Officers (CAPPO)
California Association of Public Purchasing Officers (CAPPO) Inland Empire Chapter, Riverside
NIGP California Chapter (National Institute of Governmental Purchasing), Downtown LA

State
California State Treasurer's Office, Downtown LA

County
California Association of County Treasurers and Tax Collectors (CACTTC) - organization

Los Angeles County Treasurer and Tax Collector, Downtown LA, Santa Clarita (Valencia), Lancaster
Orange County Treasurer-Tax Collector (TTC), Santa Ana
Riverside County Office of the Treasurer-Tax Collector, Riverside, Palm Springs, Temecula
San Bernardino County Treasurer/Tax Collector, San Bernardino
Ventura County Treasurer-Tax Collector, Ventura

City/Municipal
California Municipal Treasurers Association (CMTA) - organization

Anaheim Treasurer's Office
Beverly Hills City Treasurer
Burbank City Treasurer's Office
El Segundo City Treasurer
Gardena City Treasurer
Hemet City Treasurer
Huntington Beach City Treasurer's Office
Inglewood Office of the City Treasurer
Laguna Beach City Treasurer
Long Beach Office of the City Auditor (Laura L. Doud)
Lynwood City Treasurer
Malibu City Treasure/Auditor
Placentia Office of the Treasurer
Redlands City Treasurer
Redondo Beach City Treasurer's Department
Rialto City Treasurer
San Fernando City Treasurer
South Pasadena City Treasurer