Top 100 Business Processes Outsourcing (BPO) Companies in Orange
The Best of December 2025Looking for a top business process outsourcing company in Orange?
A BPO services firm provides expert services for particular business processes that many companies don't possess in-house. Finding the best one for your company, though, is challenging.
To assist you in your search for a partner, we’ve compiled this list of the top BPO companies in Orange. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Orange BPO Services
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211$1,000+10,000+ employeesGardena, CAEstablished in 1966, transcosmos is a Customer Service Outsourcing company. Their team provides Customer Service Outsourcing and Call Center Services.Read More
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212Undisclosed2 - 9 employeesSan Marcos, CAELocal Web Solutions is a social media marketing firm. Launched in 2012, the agency is based in San Marcos, California. Their services include Social Media Marketing and Content Marketing.Read More
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213Undisclosed250 - 999 employeesJurupa Valley, CATelephone answering service One World Direct was founded in 1994. The team specializes in Call Center Services and Back Office Outsourcing.Read More
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214$1,000+10 - 49 employeesLos Angeles, CAHuman Medical Billing is a Back Office Outsourcing company. Headquartered in Castaic, California and Los Angeles, California, the firm provides Back Office Outsourcing and Call Center Services.Read More
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215Undisclosed50 - 249 employeesRancho Cucamonga, CASales Outsourcing company PCS Call Center is located in Rancho Cucamonga, California. They specialize in Sales Outsourcing and Call Center Services and were launched in 2010.Read More
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216$1,000+10 - 49 employeesLos Angeles, CAEstablished in 1987, Alliance Communications is a call center. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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217Undisclosed10 - 49 employeesLos Angeles, CALos Angeles Advanced Answering is an answering service company and Customer Service Outsourcing company. Their team focuses on Call Center Services.Read More
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218Undisclosed10 - 49 employeesMission Viejo, CACall center company and back office outsourcing company Support Associates, Inc. Is located in Mission Viejo, California. The small company was launched in 1992. Their team specializes in call center services and back office outsourcing.Read More
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219Undisclosed10 - 49 employeesSanta Ana, CATAB Answer Network, a small call center service, is headquartered in Santa Ana, California. Their services include Call Center Services and Customer Service Outsourcing.Read More
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220Undisclosed10 - 49 employeesCalabasas, CASmall call center Community Answering Service, is based in Calabasas, California. Their services include Call Center Services and Customer Service Outsourcing.Read More
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221Undisclosed250 - 999 employeesIrvine, CATech-Synergy is a Business Consulting company. The team offers Business Consulting and Call Center Services and is in Irvine, California and Dumaguete, Philippines.Read More
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222Undisclosed10 - 49 employeesLos Angeles, CATCC ANSWERING SERVICE is a telephone answering service. They are based in Los Angeles, California and have small team. Their services include Call Center Services and Customer Service Outsourcing.Read More
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223Undisclosed10 - 49 employeesBeverly Hills, CAHeadquartered in Beverly Hills, California, A1 GILBERT ANSWERING SERVICE is a small call center. Their services include Call Center Services and Customer Service Outsourcing.Read More
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224Undisclosed10 - 49 employeesLos Angeles, CACall center Constant Link was launched in 2009. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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225$1,000+50 - 249 employeesSanta Fe Springs, CAWestset Logistics is a midsize call center service. Founded in 1996, the team offers Call Center Services.Read More
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226Undisclosed50 - 249 employeesIrvine, CAFounded in 2002, Altos Incorporated is a midsize Back Office Outsourcing company. Their services include Back Office Outsourcing and Transcription.Read More
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227Undisclosed10 - 49 employeesLos Angeles, CADAK IT HUB GROUP Pvt. Ltd. Is a Direct Marketing company. Founded in 2012, the team provides Direct Marketing and Back Office Outsourcing.Read More
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228$1,000+50 - 249 employeesSan Bernardino, CAFounded in 2017, Information Process Solutions is a social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization and is located in San Bernardino, California and.Read More
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229Undisclosed10 - 49 employeesBeverly Hills, CALaunched in 2005, ABC Virtual Offices is a telephone answering service. The agency provides Call Center Services and Commercial Brokerage Services.Read More
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230Undisclosed10 - 49 employeesWest Hollywood, CAPhone answering service Teddy O’Toole’s Phone Answering was launched in 1954. The team offers Call Center Services and is located in West Hollywood, California.Read More
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231Undisclosed10 - 49 employeesLancaster, CAAntelope Valley Call Center is a Lancaster, California-based telephone answering service. They offer Call Center Services.Read More
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232Undisclosed10 - 49 employeesLos Angeles, CAGlobal Messaging Network, a small call center company, is headquartered in Los Angeles, California. Their services include Call Center Services.Read More
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233Undisclosed10 - 49 employeesLong Beach, CAFounded in 2010, Spot On Interpreting is a small call center service and Translation company in Long Beach, California. Their team specializes in Call Center Services and Translation.Read More
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234Undisclosed250 - 999 employeesLos Angeles, CACall center company iProspex was established in 2004. The agency specializes in Call Center Services and Email Marketing.Read More
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235Undisclosed250 - 999 employeesLos Angeles, CACenterField is a phone answering service. Their midsize team is in Los Angeles, California. Their services include Call Center Services and E-Commerce Development.Read More
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236Undisclosed2 - 9 employeesLos Angeles, CADocument Digitization & Management company Shred-Time Inc. Was established in 2010. The firm specializes in Document Digitization & Management, and is small.Read More
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237Undisclosed10 - 49 employeesSanta Clarita, CADIGITAL TELECOMMUNICATION CORP (DTC) is a small Cybersecurity company. They specialize in Cybersecurity and IT managed services and were founded in 1982.Read More
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238Undisclosed10 - 49 employeesPasadena, CALive Virtual Interpreter is a small Translation company located in Pasadena, California. The team specializes in Translation and Call Center Services.Read More
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239Undisclosed2 - 9 employeesIrvine, CAEstablished in 2004, House of Translation USA is a phone answering service. The agency offers Call Center Services and Translation, and is small.Read More
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240Undisclosed10 - 49 employeesSanta Monica, CASmall Back Office Outsourcing company Mystic River Consulting, is headquartered in Santa Monica, California. The team provides Back Office Outsourcing and IT managed services.Read More
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