- Chelan Mini Storage, Inc.Mercer Island
- CHESAPEAKE GREAT BRIDGE RETIREMENT RESIDENCE LLCVANCOUVER
- Chesledon Renton LLCClinton
- Chewuch Inn Associates, L.L.C.Winthrop
- CHIEF ORCHARDS PACKING AND STORAGE CO, LLCYAKIMA
- Chief Ranch, LLCYakima
- CHINA CREEK VI, LLCTumwater
- Chiyoda International CorporationOlympia
- Choo Choo Investments LLCFife
- CHP-ID INVESTMENTS, LLCBRUSH PRAIRIE
- CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLCSeattle
- Ciel Bleu Investments LLCTUMWATER
- CIF Income Partners (II), LLCSeattle
- CIF Income Partners (I), LLCSeattle
- Cingro LLCShoreline
- CITTAGAZZE, LLCBellevue
- CITY BEVERAGES, L.L.C. DBA OLYMPIC EAGLE DISTRIBUTINGPuyallup
- City of Tacoma, Department of Public Utilities, Light DivisionTacoma
- City of Tacoma Washington - Consolidated Local Improvement District No. 65Tacoma
- CITY VIEW, LLCSpokane
- C.J. & J PACIFIC LLCSEATTLE
- CJOK, INC.ISSAQUAH
- CJSS Properties, LLCTumwater
- Clackamas 24, LLCCamas
- CLARK CONSTRUCTION INC.BELLEVUE
- Clark County, WAVancouver
- CLARK HOLDING COMPANY LLCPULLMAN
- Clark Island, LPOlympia
- CLARK & LACY ENTERPRISES LLPPULLMAN
- CLARY AUBURN RE, LLCLONGVIEW
- CLARY EASTSIDE PROPERTIES, L.L.C.LONGVIEW
- CLARY MOSES LAKE PROPERTIES, LLCLONGVIEW
- CLARY UNION GAP, LLCLONGVIEW
- Classical Wines From Spain, Ltd.Seattle
- Classic Car Addiction, LLCArlington
- CLASSYPROPERTIES.COM, LLCSPOKANE
- ClearSign Technologies CorporationTUKWILA
- CL FRAZIER PROPERTIES, LLCSEATTLE
- CLIFT ENTERPRISES, INC.SEQUIM
- CLIPPER NAVIGATION, INC.SEATTLE
- Clipper Seafoods, Ltd.Seattle
- CLOCK TOWER BUILDING, L.L.C.BELLEVUE
- cloudRIA, Inc.Seattle
- CLOVER HOUSING GROUP LLCKENNEWICK
- CLS FARMS, LLCMOXEE
- CMC ICOS Biologics, Inc.Olympia
- Coal Plaza LLCOlympia
- Coastal Community BankEverett
- COASTAL FINANCIAL CORPORATIONEverett
- Cochran, Inc.Seattle
- Co-Investment Income Fund, L.P. - Non-US SeriesSeattle
- COLBY CREEK LIMITED PARTNERSHIPSEATTLE
- Colibri Partners, LLCNormandy Park
- COLLEGE HILL APARTMENTS LLCPULLMAN
- COLLEGIAN COURT LLCSEATTLE
- Colonial Ridge Apartments, LPSeattle
- Colton Building, L.L.C.Spokane
- Columbia Associates of Colville, LLCColville
- Columbia Basin Circle of CareOthello
- Columbia Basin Health AssociationOthello
- Columbia Business Park, LLCBellevue
- COLUMBIA COMMUNITY CREDIT UNIONVancouver
- Columbia Lutheran MinistriesSeattle
- Columbia Machine, Inc.Vancouver
- Columbia/Okura L.L.C.Vancouver
- Columbia Orange CT, LLCTUMWATER
- COLUMBIA PACIFIC ADVISORS, LLCSPOKANE
- COLUMBIA PARTNERS BUSINESS PARK, LLCBELLEVUE
- COLUMBIA PRESBYTERIAN CHURCHCAMAS
- Columbia River CarbonatesWoodland
- Columbia River Industrial Holdings, LLCVancouver
- Columbia State BankTacoma
- Columbia Terrace MHC, LLCTumwater
- COLUMBIA VISTA CORPORATIONVANCOUVER
- COM INVESTMENTS, L.L.C.SEATTLE
- COMMENCEMENT BANCORP, INC.SEATTLE
- Commencement BankTacoma
- COMMERCIAL STREET ASSOCIATES LLCBELLINGHAM
- Commercial Trade Center, LLCCamano
- COMMUNITY CHURCH OF SEATTLENEWCASTLE
- Community First BankKennewick
- Community Health CareTacoma
- Comprehensive Mental Health Center of Tacoma-Pierce CountyTacoma
- Confederated Tribes of the Colville ReservationNespelem
- CONNELL OIL INCORPORATEDPASCO
- Construction Loan Services II, LLCBellevue
- Continental Investors Services, Inc.Longview
- CONTINENTAL MILLS, INC.OLYMPIA
- Conway Valley Crossing, LLCMount Vernon
- Cook Angelo LLCVancouver
- Cooperative Agricultural Producers, IncRosalia
- CORAGGIO DESIGN, INC.BELLEVUE
- Cordata Place, LLCBellingham
- Corey J. Daniels and Kellie L. DanielsCosmopolis
- CORLISS RESOURCES, INC.TACOMA
- Cornerstone Community Investments, LLCSeattle
- Cornerstone Forest Products LLCSeattle
- CORNUS HOUSE LLCSeattle
- CORR-PRO ASSOCIATES, LLCSEATTLE
- CORVALIS WA, LLCKENMORE
- COSTCO WHOLESALE CORPORATIONISSAQUAH
- Cottage Investments, LLC.Bothell
- COUG DAWG LLCWOODINVILLE
- Coulee Flats Dairy, LLCMESA
- COUNTRY CLUB SENIOR ESTATES, LLCTUMWATER
- Country Manor Estates MHC, LLCTumwater
- Country Morning Farms Cattle, LLCWarden
- Courtright Enterprises, Inc.Moses Lake
- COURTYARD HEIGHTS LLCPULLMAN
- Couture Investment Group-S, LLCPort Orchard
- COVAL WW LLCOLYMPIA
- COVERT PROPERTIES, LLCLAKEWOOD
- Covington Commercial III, LLCBellevue
- COWDEN, INC.LYNDEN
- COWLES COMPANY RETIREMENT PLANSPOKANE
- COWLES COMPANYSPOKANE
- Cowlitz Tribal Gaming AuthorityRidgefield
- CPI - 1031 HOLDINGS, LLCSPOKANE
- CPIF Lending, LLCTumwater
- Craft3Ilwaco
- CRANBERRY 1, LLCBELLINGHAM
- Crane & Crane, Inc.Brewster
- Cray Inc.Olympia
- CRBEG, LLC.Mercer Island
- CRE 315 Maynard LLCSeattle
- CRE HOLDINGS LLCSEATTLE
- CRE International Partners LLCSeattle
- CRE Kennewick Partners LLCSeattle
- CRE Mayfair Partners LLCSeattle
- CRE Properties LLCLake Forest Park
- Cresthaven MHP LLCTumwater
- Crooked Teeth LLCBellevue
- Crossroads Senior Living Associates (2017), LLCTukwila
- CROWN DEVELOPMENT GROUP PHASE III, LLCVANCOUVER
- CROWN DEVELOPMENT GROUP PHASE II, LLCVANCOUVER
- Crown Distributing Company of Everett, Inc.Arlington
- CROWN INDUSTRIES LLCLake Tapps
- CRU SELECTIONS LIMITED LIABILITY COMPANYWOODINVILLE
- CRYSTAL POINTE MHC, LLCTUMWATER
- CSA Mill Creek Real Estate LLCSeattle
- C & S Orchards III, LP.Brewster
- C & S Orchards II L.P.Brewster
- CTI Biopharma Corp.Olympia
- CU HOME MORTGAGE SOLUTIONS, LLCSEATTLE
- CUMBERLAND DPI, LLCKENT
- CUMBERLAND SECURITIES LLCSPOKANE
- Currax Capital LLCSPOKANE
- Custom Apple Packers, Inc.Wenatchee
- [CUSTOMER (Guenther Living Trust)]Spokane
- Custom Orchards, Inc.Wenatchee
- CVK, LLCMaple Valley
- CWC TRAVEL, INC.ISSAQUAH
- CWP PROPERTY HC, LLCTacoma
- CYBER ACOUSTICS, INC.Vancouver
- Cycoactive, Inc.Seattle
- CYPRESS CHAPARRAL LLCBELLEVUE
- D4 TrustSammamish
- Dacodo, LLCMount Vernon
- Dae Won LLCLynnwood
- DAKOTA SPECIALTY MILLING, INC.GIG HARBOR
- DAMIRI CAPITAL, LLCSeattle
- Dana F. Besecker Company, Inc.Mercer Island
- DANDREW WINE LLCSEATTLE
- DARIGOLD, INC.OLYMPIA
- DARK CAPITAL, INC.SPOKANE
- Dark Eye, LLCSeattle
- DAVIS PROPERTY & INVESTMENT, L.L.C.KENT
- DAVIS WRIGHT TREMAINE LLPSEATTLE
- Daylight Properties, LLCBellingham
- D.B.A. Euroimport Company, Inc.Seattle
- DBH2, LLCSeattle
- DBL BEER HOLDINGS LLCWOODINVILLE
- DCI BUILDING LLCKent
- DCL MEADOW PARK, LLCKIRKLAND
- DCL NORTH BEND WAY LLCKIRKLAND
- DCL-TALBOT, LLC.KIRKLAND
- DCOB, INC.ISSAQUAH
- DCT PROPERTY HOLDINGS LLCSEATTLE
- DD Culp LLCSeattle
- DEBOER DAIRY LLCBURLINGTON
- DEED Properties, LLCEatonville
- DeepIntel Solutions, LLCSultan
- DEERFIELD APARTMENTS, L.L.C.SPOKANE
- Deer Run West Limited PartnershipVancouver
- DeGoede Brothers, L.L.C.Sumner
- DELANO FARMS COMPANYTUMWATER
- D.E. Legacy, L.L.C.Seattle
- DELTA WESTERN, LLCTUMWATER
- DeNoma Maltby Properties, LLCSnohomish
- DENTSU X, LLCNEW YORK
- DESERT ACRES HOLDINGS LLCMesa
- Desert Canyon Mortgage Company, LLCKennewick
- DETRAY CATTLE COMPANY, L.L.C.SEATTLE
- DF Holdings, LLCTacoma
- Dickson Brothers, LLCSpokane
- DINSMORE FAMILY, LLCTACOMA
- DINSMORE/MILAM LLCTACOMA
- DINSMORE OLYMPIA LLCTACOMA
- Dionas Enterprises, LLCTacoma
- Diono Investments, LLCRedmond