Top 40 Call Center Services in Singapore

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Top 40 Call Center Services in Singapore

The Best of January 2026

Looking for a top voice service and call center company in Singapore?

Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.

To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in Singapore. 

List of the Best Singapore Voice Services Providers

  • 1
    (119 Reviews) 4.6

    Timeliness

    4.6

    Service Excellence

    4.5

    Value

    4.3

    Would Recommend

    4.6
    Undisclosed
    1,000 - 9,999 employees
    Singapore

    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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    Clients

    Alima Technologies

    Industries

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  • 2
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    10 - 49 employees
    Singapore, Singapore

    Kazehi Global, a direct marketing company, is in , Singapore. They focus on direct marketing, voice services, and corporate training and were launched in 2019.

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    Clients

    SMRT

    Industries

  • 3
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Singapore, Singapore

    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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    Industries

  • 4
    (10 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Singapore, Singapore

    The Scalelab, a digital strategy company, was established in 2019. They are located in Hong Kong, Hong Kong and Singapore, Singapore and have a small team. The Scalelab focuses on digital strategy, email marketing, conversion optimization, marketing strategy, and more.

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    Clients

    Aspire

    Industries

  • 5
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Singapore, Singapore
    Acepeak is an answering service located in Singapore, Singapore. The midsize agency was established in 2011. Their team provides Call Center Services, Customer Service Outsourcing, Social Media Marketing, and Content Marketing.
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  • 6
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Singapore
    SparkSales is a small Singapore-based Sales Outsourcing company. Their services include Sales Outsourcing and Business Consulting.
    Read More

    Industries

  • 7
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Singapore
    Launched in 2017, Shiva Call Centre is an answering service company. Their services include Call Center Services.
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  • 8
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Singapore, Singapore
    Konsyg, a Sales Outsourcing company, was established in 2017. The team focuses on Sales Outsourcing and Email Marketing and is located in Singapore, Singapore.
    Read More
  • 9
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Singapore, Singapore
    Scenes City Telesolutions is a social media marketing firm. They were established in 2012, and their services include Social Media Marketing and Sales Outsourcing.
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    Industries

  • 10
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Singapore
    Headquartered in Singapore and Mentone, Australia, 1000Steps is a Business Consulting company. They specialize in Business Consulting and Corporate Training & Coaching and were founded in 2017.
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  • 11
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Singapore, Singapore
    Wave Evolution is an Email Marketing company. They were established in 2007, and their services include Email Marketing and Search Engine Optimization.
    Read More

    Industries

  • 12
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Singapore, Singapore
    Aspirant Technologies is a call center service. They focus on Call Center Services and Cybersecurity and were founded in 2002. The firm is located in Singapore, Singapore.
    Read More
  • 13
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Singapore, Singapore
    Launched in 1998, Incall Systems Pte Ltd is a midsize Singapore, Singapore-based call center company. Their team provides Call Center Services and Sales Outsourcing.
    Read More
  • 14
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Singapore
    LeadSniper is a Sales Outsourcing company. They are in Singapore and have small team. Their team provides Sales Outsourcing and Call Center Services.
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  • 15
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Singapore, Singapore
    Wordsburg Translations, a small Translation company, is in Singapore, Singapore and London, England. Their services include Translation and Transcription.
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    Industries

  • 16
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    10 - 49 employees
    Singapore, Singapore
    BYG 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

    Industries

  • 17
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Singapore
    M4U Marketing, a branding firm, is based in Singapore and Tambon San Phranet, Thailand. Their services include Branding and Market Research.
    Read More

    Industries

  • 18
    (12 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.8
    $100,000+
    10,000+ employees
    Singapore
    Customer Service Outsourcing company TDCX was founded in 1995. The large Singapore-based team specializes in Customer Service Outsourcing, Sales Outsourcing, Business Consulting, Call Center Services, and more.
    Read More

    Industries

  • 19
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Singapore, Singapore
    Answering service company Computer Guys offers Call Center Services and cloud consulting & SI. They were established in 2010.
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  • 20
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Singapore, Singapore
    Melioris is a Digital Strategy company. Located in Singapore, Singapore, their small team focuses on Digital Strategy and Accounting. The company was launched in 2002.
    Read More
  • 21
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Singapore, Singapore
    Founded in 2005, CboxDev is a small branding firm. Their services include Branding and Direct Marketing.
    Read More
  • 22
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    Singapore
    MarketOne International is an Email Marketing company founded in 1998. Their services include Email Marketing and Call Center Services.
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  • 23
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Singapore, Singapore
    Millennium Technology Services is a midsize IT managed services company in San Francisco, California and Singapore, Singapore. Their services include IT managed services and IT staff augmentation.
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    Industries

  • 24
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Singapore, Singapore
    Human Resource Management System is a small custom software development firm based in Singapore, Singapore. The team provides Custom Software Development and Call Center Services.
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  • 25
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Singapore
    Verticurl, 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
  • 26
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Singapore, Singapore
    Midsize Event Marketing company Centrospex, is headquartered in Singapore, Singapore and Bonville, Australia. Their services include Event Marketing and Sales Outsourcing.
    Read More
  • 27
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Singapore, Singapore
    Small IT managed services company Ascendant Technologies, is headquartered in Singapore, Singapore. The team specializes in IT managed services and Cybersecurity.
    Read More
  • 28
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Singapura, Singapore
    INovuus Technologies is a small IT managed services company launched in 2000. Their services include IT managed services and Cybersecurity.
    Read More
  • 29
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Singapore
    Reed Tan Digital - Web Design, Lead Generation, Search Engine Optimisation is a Singapore-based social media marketing agency. They provide Social Media Marketing and Search Engine Optimization.
    Read More

    Industries

  • 30
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Singapore, Singapore
    Located in Singapore, Singapore, PS & CO is a small branding agency. The team provides Branding and Marketing Strategy.
    Read More
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