Top 30 Back Office BPO Services in Singapore
The Best of December 2025Looking for a top non-voice BPO service provider in Singapore?
Business process outsourcing (BPO) is growing globally, with a growth rate of about 4%. Back office BPO services make it easier for businesses to tackle core back office activities such as accounting or record maintenance while prioritizing core business processes and operations.
To assist you in your search for a partner, we’ve compiled this list of the top back office BPO companies in Singapore. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Singapore Back Office BPO Firms
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1Undisclosed1,000 - 9,999 employeesSingaporeRead More
Callbox is a Sales Outsourcing company. The Los Angeles, California-based firm was founded in 2004. The large team focuses on Sales Outsourcing, Customer Service Outsourcing, Call Center Services, and Back Office Outsourcing.
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Alima TechnologiesIndustries
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2$5,000+10 - 49 employeesSingapore, SingaporeRead More
SMCBPO is a Singapore, Singapore-based call center service. The small team specializes in call center services, back office outsourcing, and commercial financing, funding, & investment and was launched in 2009.
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3$1,000+10 - 49 employeesSingapore, SingaporeSaola Labs is a small Blockchain company. They provide Blockchain, Custom Software Development, Back Office Outsourcing, Artificial Intelligence, and more and were established in 2021.Read More
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4Undisclosed50 - 249 employeesSingaporeRead More
Sleek is an accounting firm from Singapore. Established in 2017, The 105-person team provides financing and accounting outsourcing, accounting, and business consulting services.
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5Undisclosed1,000 - 9,999 employeesSingapore, SingaporeRSM Singapore is a Singapore, Singapore-based Accounting company. Established in 1985, the team offers Accounting and Business Consulting.Read More
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6Undisclosed10 - 49 employeesSingaporeOsphere Global Solutions is a Back Office Outsourcing company. They were established in 2023 and focus on Back Office Outsourcing.Read More
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7$1,000+50 - 249 employeesSingapore, SingaporeBluebox, a Finance & Accounting Outsourcing (FAO) company, was founded in 1981. The agency specializes in Finance & Accounting Outsourcing (FAO) and Back Office Outsourcing, and is midsize.Read More
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8$10,000+10 - 49 employeesSingapore, SingaporeSegovia Financial Services Pte. Ltd., a Business Consulting company, is headquartered in Singapore, Singapore. They provide Business Consulting and Back Office Outsourcing and were founded in 2016.Read More
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9Undisclosed10 - 49 employeesSingapore, SingaporeExcellence Singapore Group is a Back Office Outsourcing company based in Singapore, Singapore. Founded in 2013, the team offers Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).Read More
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10Undisclosed10 - 49 employeesSingaporeFounded in 2023, Swiftly is a small Singapore-based Finance & Accounting Outsourcing (FAO) company. Their services include Finance & Accounting Outsourcing (FAO) and Accounting.Read More
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11Undisclosed250 - 999 employeesSingapore, SingaporeAsian Technology Solutions is a midsize IT strategy consulting company established in 2014. Their team provides IT strategy consulting and IT staff augmentation.Read More
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12$1,000+10 - 49 employeesSingapore, SingaporeScenes City Telesolutions is a social media marketing firm. They were established in 2012, and their services include Social Media Marketing and Sales Outsourcing.Read More
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13$100,000+50 - 249 employeesSingapore, SingaporeLaunched in 2019, Atomatic is a Business Consulting company. The team provides Business Consulting and Back Office Outsourcing.Read More
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14Undisclosed2 - 9 employeesSingapore, SingaporeBusiness Consulting company Gerard Business Services Consultancy focuses on Business Consulting and Back Office Outsourcing. They are based in Singapore, Singapore.Read More
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15Undisclosed10 - 49 employeesSingaporeLeadSniper is a Sales Outsourcing company. They are in Singapore and have small team. Their team provides Sales Outsourcing and Call Center Services.Read More
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16$10,000+10 - 49 employeesSingapore, SingaporeLaunched in 2011, Plexure is a software development firm. Their team offers Custom Software Development and Back Office Outsourcing.Read More
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17$1,000+10 - 49 employeesSingapore, SingaporeAdept Manpower is a HR Consulting company. They are based in Singapore, Singapore and have small team of experts. Their services include HR Consulting and Back Office Outsourcing.Read More
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18Undisclosed2 - 9 employeesSingapore, SingaporeCorporateRoom is a Business Consulting company. The firm is in Singapore, Singapore. Their team specializes in Business Consulting and Back Office Outsourcing.Read More
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19$1,000+2 - 9 employeesSingapore, SingaporeFounded in 2023, SEO With Senthil is a small SEO services firm. Their team focuses on Search Engine Optimization and Web Development.Read More
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20$1,000+10 - 49 employeesSingapore, SingaporeLaunched in 2007, A.1. Business PTE LTD is a small Accounting and Back Office Outsourcing company based in Singapore, Singapore. Their team focuses on Accounting and Back Office Outsourcing.Read More
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21Undisclosed1,000 - 9,999 employeesSingaporeVerticurl, a Digital Strategy company, was founded in 2006. The team focuses on Digital Strategy and BI & big data consulting & SI and is in Singapore.Read More
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22Undisclosed10 - 49 employeesSan Francisco, CADebt Nirvana is an Accounting company. Launched in 2010, the team provides Accounting and Commercial Financing.Read More
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23Undisclosed10 - 49 employeesSingapore, SingaporeSigrid.AI is an answering service established in 2016. They are located in Singapore, Singapore and Taguig, Philippines and have a small team. Their services include voice services.Read More
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LCR Capital PartnersIndustries
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24Undisclosed10 - 49 employeesSingapore, SingaporeApixel IT Support is an IT managed services company in Singapore, Singapore. They offer IT managed services and Back Office Outsourcing and were launched in 2004.Read More
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25Undisclosed10 - 49 employeesSingapore, SingaporeIT strategy consulting company JAS Consultants offers IT strategy consulting and Back Office Outsourcing. They are based in Singapore, Singapore.Read More
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26Undisclosed10 - 49 employeesSingapore, SingaporeSynphonics Pte Ltd is a Translation company. Their small team of employees is based in Singapore, Singapore. Their team specializes in Translation and Transcription.Read More
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27Undisclosed10 - 49 employeesSingapore, SingaporeHeadquartered in Singapore, Singapore, Entrust Network is a cloud consulting & SI company. Established in 2007, the team focuses on cloud consulting & SI and IT managed services.Read More
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28$100,000+10 - 49 employeesSingapore, SingaporeRead More
Swivelt is a Singapore-based marketing and digital strategy company that was founded in 2018. They also offer business consulting, HR, and voice services. They primarily work with midmarket businesses in the advertising, e-commerce, and business services industries.
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NetAppIndustries
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29$1,000+1,000 - 9,999 employeesRamat Gan, IsraelLarge Back Office Outsourcing company UnitedLex, is based in Overland Park, Kansas and New York, New York. The team focuses on Back Office Outsourcing.Read More
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30$5,000+10,000+ employeesAustin, TXEClerx is a large custom software development firm founded in 2000. Their team offers Custom Software Development and Back Office Outsourcing.Read More
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