Top 100 Call Center Services in Germany

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Top 100 Call Center Services in Germany

The Best of December 2025

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

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 Germany. 

List of the Best Germany Voice Services Providers

  • 1
    (9 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Berlin, Germany
    AcquireOne is a telephone answering service and Sales Outsourcing company. Their small team is based in Berlin, Germany. The firm offers Call Center Services and Sales Outsourcing.
    Read More

    Industries

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  • 2
    (4 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    Undisclosed
    250 - 999 employees
    Nürnberg, Germany
    Salescode is a sales outsourcing company. They are located in Nürnberg, Germany and have a midsize team. Their services include sales outsourcing. The agency was established in 2019.
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  • 3
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    4.8
    $10,000+
    2 - 9 employees
    München, Germany
    PowerSellers is a Sofia, Bulgaria-based sales outsourcing company. The company provides sales outsourcing, market research, and call center services and is small.The company was established in 2019.
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    Industries

  • 4
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Hürth, Germany
    BS International GmbH, an engineering and sales outsourcing company, was launched in 2016. The small Hürth, Germany-based team offers engineering and sales outsourcing.
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  • 5
    (17 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    München, Germany
    Quadra Digital Solutions is a small social media marketing firm. Established in 2018, the agency is based in München, Germany and Anaheim, California. Their team provides social media marketing, content marketing, email marketing, conversion optimization, and more.
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  • 6
    (1 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.0

    Would Recommend

    4.5
    $10,000+
    10 - 49 employees
    Korntal-Münchingen, Germany
    Business consulting and sales outsourcing company CVC Revenue Solutions GmbH was established in 2004. They are in Korntal-Münchingen, Germany and have a small team. Their services include business consulting and sales outsourcing.
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    Industries

  • 7
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Köln, Germany
    Sales Outsourcing company bdg Consulting GmbH is in Köln, Germany. Their services include Sales Outsourcing and Business Consulting.
    Read More

    Industries

  • 8
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Köln, Germany
    TENIOS GmbH is an answering service. The Köln, Germany-based agency was launched in 2001. Their services include Call Center Services and Customer Service Outsourcing.
    Read More

    Industries

  • 9
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    250 - 999 employees
    München, Germany
    Founded in 2016, yoummday is a phone answering service. The firm provides Call Center Services and Customer Service Outsourcing.
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  • 10
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    250 - 999 employees
    Berlin, Germany
    Call center service hello.de AG specializes in Call Center Services and Back Office Outsourcing. They were launched in 2013.
    Read More

    Industries

  • 11
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    10 - 49 employees
    Berlin, Germany
    SingularitySales GmbH is a Berlin, Germany-based Sales Outsourcing company. Founded in 2019, the team provides Sales Outsourcing and Corporate Training & Coaching.
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  • 12
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Teltow, Germany
    Behrend e.k. Is a call center based in Teltow, Germany. Launched in 2021, the team offers Call Center Services.
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  • 13
    (6 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.7

    Value

    5.0

    Would Recommend

    4.7
    $1,000+
    50 - 249 employees
    Dassendorf, Germany
    Significo is a CRM consulting and SI company. They offer CRM consulting and SI, Call Center Services, Back Office Outsourcing, and Customer Service Outsourcing and were launched in 2007. Their midsize team is Zagreb, Croatia-based.
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    Clients

    McDonald's Croatia Porsche Inter Auto d.o.o PORSCHE CROATIA d.o.o. INA d.d.

    Industries

  • 14
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Berlin, Germany
    In Berlin, Germany, A-Point Partners is a small Blockchain company. Their services include Blockchain and Business Consulting.
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    Industries

  • 15
    (3 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Lübeck, Germany
    Small Marketing Strategy and Sales Outsourcing company FluxGrowth, is based in Lübeck, Germany and Berlin, Germany. They specialize in Marketing Strategy and Sales Outsourcing and were established in 2014.
    Read More
  • 16
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Pottum, Germany
    Networking Partners is a Content Marketing and Sales Outsourcing company. They are located in Pottum, Germany and Nairobi, Kenya, and their services include Content Marketing and Sales Outsourcing.
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  • 17
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Berlin, Germany
    Kohomai is a small CRM consulting and SI and Sales Outsourcing company launched in 2021. Their team focuses on CRM consulting and SI and Sales Outsourcing.
    Read More
  • 18
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    München, Germany
    Established in 2025, KALLEXA is a small call center company in Ferizaj, Kosovo and München, Germany. Their team focuses on Call Center Services and Back Office Outsourcing.
    Read More

    Industries

  • 19
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Erkelenz, Germany
    Tolksdorf Communication is a Customer Service Outsourcing company. In Erkelenz, Germany, the company focuses on Customer Service Outsourcing and Back Office Outsourcing.
    Read More

    Industries

  • 20
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    Frankfurt am Main, Germany
    Marketing Strategy company gkk Dialog Group is based in Frankfurt am Main, Germany and München, Germany. They specialize in Marketing Strategy and Digital Strategy.
    Read More
  • 21
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    München, Germany
    Startup Campus Germany GmbH, a Business Consulting company, was established in 2018. The small team specializes in Business Consulting and Market Research.
    Read More

    Industries

  • 22
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Osterholz-Scharmbeck, Germany
    EternaScale is a small Sales Outsourcing company. Founded in 2025, the team focuses on Sales Outsourcing and Email Marketing.
    Read More
  • 23
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Hamburg, Germany
    Hagel IT-Services is a cloud consulting & SI company based in Hamburg, Germany. The team focuses on cloud consulting & SI and Custom Software Development.
    Read More
  • 24
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    München, Germany
    Markentrainer Werbeagentur GmbH is a small social media marketing agency launched in 2010. Their services include Social Media Marketing and Email Marketing.
    Read More
  • 25
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Berlin, Germany
    Prosupo is a branding agency founded in 2021. The agency specializes in Branding and Social Media Marketing, and is small.
    Read More

    Industries

  • 26
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Sulzbach (Taunus), Germany
    EGENTIC is a Sulzbach (Taunus), Germany-based Sales Outsourcing company. Established in 2001, the team specializes in Sales Outsourcing and Email Marketing.
    Read More
  • 27
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Oberursel (Taunus), Germany
    EnVoice is a phone answering service launched in 2004. Their services include Call Center Services and Sales Outsourcing.
    Read More
  • 28
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Munich, Germany
    Tricontes Group GmbH is a call center service. The company is located in Munich, Germany. Their services include Call Center Services.
    Read More
  • 29
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    München, Germany
    LEADHUNTER is a telephone answering service. Their small team is headquartered in München, Germany. Their services include Call Center Services and Sales Outsourcing.
    Read More
  • 30
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Leipzig, Germany
    Quality Communications is an answering service. The Leipzig, Germany-based firm was founded in 2016. Their team offers Call Center Services and Sales Outsourcing.
    Read More
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