Top 50 Business Processes Outsourcing (BPO) Companies in Sao Paulo
The Best of December 2025Looking for a top business process outsourcing company in Sao Paulo?
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 Sao Paulo. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Sao Paulo BPO Services
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1$100,000+10,000+ employeesSão Paulo, BrazilTDCX, a Customer Service Outsourcing company, is headquartered in Singapore; Kuala Lumpur, Malaysia; Ratchathewi, Thailand and Pasig, Philippines. The large agency was founded in 1995. Their services include Customer Service Outsourcing, Sales Outsourcing, Business Consulting, and Call Center Services.Read More
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2$1,000+250 - 999 employeesSão Paulo, BrazilRead More
Customer Umbrella is a non-voice bpo/back office services and call center service in Varna, Bulgaria. The midsize firm was launched in 2010. Their team offers non-voice bpo/back office services and voice services.
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3$1,000+10 - 49 employeesSão Paulo, BrazilCustomer service outsourcing and sales outsourcing company Labora is based in São Paulo, Brazil. The firm specializes in customer service outsourcing and sales outsourcing and is small.The firm was founded in 2018.Read More
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4$10,000+10,000+ employeesSao Paulo, BrazilApex America is a telephone answering service. Established in 2003, the firm is in Córdoba, Argentina and ARW, Argentina. Their services include Call Center Services and Back Office Outsourcing.Read More
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5$100,000+10 - 49 employeesLondon, EnglandBYG Advantage is a Sales Outsourcing company located in New York, New York and Singapore, Singapore. The team offers Sales Outsourcing and Marketing Strategy.Read More
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6$1,000+10 - 49 employeesSao Paulo, BrazilCombine Global Recruitment, a Recruiting company, was launched in 2021. The company specializes in Recruiting, Staffing, HR Outsourcing, Executive Search, and more and has a small team. The company is based in Sao Paulo, Brazil and Orlando, Florida.Read More
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7$1,000+1,000 - 9,999 employeesS. Paulo, BrazilBack Office Outsourcing company GEP is in Clark, New Jersey and Princeton, New Jersey. Their services include Back Office Outsourcing.Read More
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8Undisclosed10,000+ employeesSão Paulo, BrazilNeobpo is a call center service. Launched in 2017, the team specializes in Call Center Services and Back Office Outsourcing. The company is based in São Paulo, Brazil.Read More
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9Undisclosed250 - 999 employeesSao Paulo, BrazilVermont XCenter, a midsize answering service company, is based in Sao Paulo, Brazil. Their services include Call Center Services and Sales Outsourcing.Read More
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10$5,000+250 - 999 employeessao paulo, BrazilFounded in 2011, Altio BPO and Technology is a software development firm and call center service. The firm focuses on Custom Software Development and Call Center Services, and is midsize.Read More
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11Undisclosed10 - 49 employeesSao Paulo, BrazilAG Call Center is a small phone answering service launched in 2002. Their team specializes in Call Center Services and Customer Service Outsourcing.Read More
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12Undisclosed250 - 999 employeesSao Paulo, BrazilEBANX is a Back Office Outsourcing company established in 2012. Their team provides Back Office Outsourcing.Read More
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13$1,000+50 - 249 employeesSao Paolo, BrazilWebOps is a Back Office Outsourcing company established in 2017. Their services include Back Office Outsourcing and Customer Service Outsourcing.Read More
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14$25,000+50 - 249 employeesSão Paulo, BrazilRedFox Digital Solutions is a Digital Strategy company. Headquartered in São Paulo, Brazil, the team focuses on Digital Strategy and Business Consulting.Read More
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15Undisclosed50 - 249 employeesSao Paulo, BrazilAmaro Group is a call center service. They are based in Sao Paulo, Brazil and have midsize team. They provide Call Center Services.Read More
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16Undisclosed50 - 249 employeesSanto Amaro, BrazilHeadquartered in Santo Amaro, Brazil, InHouse Contact Center and Information Technology is a call center company. They provide Call Center Services and were founded in 1988.Read More
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17Undisclosed50 - 249 employeesSão Paulo, BrazilEstablished in 2007, AHEAD Infraestrutura para Contact Centers is a midsize answering service company. Their services include Call Center Services.Read More
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18Undisclosed50 - 249 employeesSao Paulo, BrazilFounded in 2008, Daleth AC Ambiente Colaborativo, a midsize answering service, is located in Sao Paulo, Brazil. Their team provides Call Center Services.Read More
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19Undisclosed50 - 249 employeesSao Paulo, BrazilALKES is an answering service. Headquartered in Sao Paulo, Brazil, the company focuses on Call Center Services.Read More
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20Undisclosed50 - 249 employeesSao Paulo, BrazilFounded in 2009, i9 Contact Center is a midsize answering service company based in Sao Paulo, Brazil. Their team focuses on Call Center Services.Read More
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21Undisclosed50 - 249 employeesCotia , BrazilTop Use - Headsets is an answering service headquartered in Cotia , Brazil. Founded in 1996, the team focuses on Call Center Services.Read More
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22Undisclosed50 - 249 employeesSAO PAULO, BrazilDiallink is a call center company. In SAO PAULO, Brazil, the agency was founded in 2006. Their services include Call Center Services.Read More
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23Undisclosed50 - 249 employeesSão Paulo, SP, BrazilLocaweb is a Back Office Outsourcing company. They were launched in 2008, and their services include Back Office Outsourcing and Business Consulting.Read More
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24$5,000+10 - 49 employeesSão Paulo, BrazilExpertisa, a Business Consulting company, was founded in 2013. Headquartered in Rio de Janeiro, Brazil and São Paulo, Brazil, the team offers Business Consulting and Accounting.Read More
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25Undisclosed10 - 49 employeesSao Paulo, BrazilJobHome is a telephone answering service. The Sao Paulo, Brazil-based agency was founded in 2017. Their services include Call Center Services.Read More
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26Undisclosed10 - 49 employeesSao Paulo, BrazilBlueLab is a call center. Located in Sao Paulo, Brazil, the team offers Call Center Services.Read More
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27Undisclosed10 - 49 employeesSao Paulo, BrazilLocated in Sao Paulo, Brazil, ARC TELECOM is a small call center service. Their services include Call Center Services.Read More
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28$5,000+2 - 9 employeesSão Paulo, BrazilBack Office Outsourcing company Unicorn Planet was launched in 2000. The team focuses on Back Office Outsourcing and Staffing and is headquartered in Orlando, Florida and São Paulo, Brazil.Read More
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29Undisclosed50 - 249 employeesSão Paulo, BrazilGrupo Meta RH is a HR Consulting company headquartered in São Paulo, Brazil. Their services include HR Consulting and Back Office Outsourcing.Read More
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30Undisclosed50 - 249 employeesSao Paulo, BrazilFounded in 2015, Specialisterne Brasil is a Customer Service Outsourcing company. The firm focuses on Customer Service Outsourcing and IT strategy consulting, and is midsize.Read More
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