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Top Call Center Services & Voice Services in Oslo

Ratings Updated: April 12, 2026
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0 Leaders 10 Contenders

10 Companies

Country: Norway
City: Oslo

List of the Top Oslo Call Center Companies & Voice Services

  • Featured

    What are Featured Providers?

    Simply Contact Logotype

    Simply Contact

    4.8 26 reviews
    Verified
    $1,000+
    < $25 / hr
    250 - 999
    Serves Oslo, Norway

    Services provided

    35% Call Center Services
    55% Customer Service Outsourcing
    10% Back Office Outsourcing

    Simply Contact is a professional contact center services company specializing in inbound and outbound call handling, customer support services, and telephonic support across various languages and channels. Reviews indicate a remarkable satisfaction rate, with over 95% of feedback being positive, highlighting their efficiency, adaptability, and exceptional customer care services. Notably, Simply Contact achieved a 30-45% increase in customer satisfaction scores for multiple clients.

    See all 26 projects

    Reviews mention Efficient

    The sentiment regarding efficiency in Simply Contact's services is overwhelmingly positive. Clients consistently highlight their rapid onboarding process and responsiveness, with one noting a 30% decrease in customer response times and a 25% boost in overall efficiency. Feedback emphasizes their professional project management and the seamless integration of their team into existing operations, which has led to notable improvements in customer satisfaction and support cost reductions.
    • Back Office & Customer Service for App Optimization Agency
      5.0 Feb 23, 2024

      Simply Contact did an excellent job managing the project. They always finished work on time and quickly responded whenever we needed them. They trained their team fast and got the project up and running without any drop in quality. This made things go smoothly for both our customers and our team.

      Read Full Review
    • Customer Service Outsourcing for Authentication Solutions Co
      5.0 Oct 18, 2023

      Simply Contact showcased outstanding project management throughout our collaboration. Every phase, from initiation to execution, was handled with utmost precision and efficiency. Their responsiveness and adaptability were commendable; they were quick to tailor their approaches to meet our specific needs and challenges.

      Read Full Review
    • Call Center Services for Social Media Monitoring Tool
      5.0 May 9, 2023

      Simply Contact's project management was excellent. They are highly responsive to our needs and feedback. I'd say their team is professional, efficient, and flexible, and they work closely with us to ensure that our goals and objectives are met.

      Read Full Review
    • Call Center Services for Wheelchair Rental System
      4.5 May 1, 2023

      Simply Contact's team efficiently handles customer inquiries and support requests in multiple languages, resulting in improved customer satisfaction and loyalty. Their 24/7 availability ensures that our users receive timely assistance, contributing to the ongoing success of WheelShare.

      Read Full Review
    • Customer Support for Music Distribution Company
      5.0 Apr 26, 2023

      They are attentive to our requirements and are quick to implement any necessary changes. Their team is not only professional and efficient but also proactive in addressing potential issues.

      Read Full Review
    Read All Reviews
    12 of 15 Call Center Services reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Call Center Services PROJECT HIGHLIGHT

    Call Center Staffing for Government Helpline

    5.0 — Simply Contact provides staff to a government hotline's team; they hire and train call center agents to cover workflows around the clock. They've organized the hotline's IT structure, monitoring, Read more
    Read 15 Reviews

    Industry Experience

    Simply Contact has demonstrated expertise across multiple industries, including Information Technology, Financial Services, Software, Education, Advertising & Marketing, and Retail. Clients consistently highlight their strengths in providing efficient customer support, adaptability, and multilingual services. Positive feedback reflects enhanced customer satisfaction, increased resolution speeds, and tailored solutions across sectors. Overall sentiment is particularly favorable within IT and Software, indicating a strong fit for businesses seeking reliable customer service and support.

    Read All Reviews

    Select Industry to see insights

    Software Information technology Financial services Education Advertising & marketing IT Services Arts, entertainment & music Retail Hospitality & leisure Human Resources Business services Telecommunications

    Average Project Cost Breakdown

    $10,000 to $49,000 (6) $1,000,000 to $9,999,999 (4) $50,000 to $199,999 (3)

    What Clients Have Said

    Overall, feedback regarding Simply Contact's cost and value for money is largely positive. Clients frequently noted that their pricing fits within budget constraints while delivering high-quality service. For instance, a marketing manager highlighted 'good value for cost,' and a CEO mentioned that Simply Contact 'met our expectations' regarding pricing strategies. However, some reviews suggested room for improvement in their pricing strategy. Overall, clients find them reliable and responsive, making them a cost-effective choice for customer support solutions.
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    tracking image
    Hugo Inc. Logotype

    Hugo Inc.

    5.0 28 reviews
    Premier Verified
    $1,000+
    < $25 / hr
    1,000 - 9,999
    Serves Oslo, Norway

    Services provided

    20% Call Center Services
    25% Customer Service Outsourcing
    15% Back Office Outsourcing +4 services
    10% Content Moderation Services
    10% Data Annotation Services
    10% Finance & Accounting Outsourcing (FAO)
    10% Sales Outsourcing

    Hugo Inc. | Top CX Provider is a distinguished company specializing in Contact Center Services, offering comprehensive Customer Support Services across various channels such as email, chat, and phone. The client reviews highlight their adaptability and efficiency, with 100% positive feedback on their seamless integration and ability to enhance customer engagement capabilities, resulting in impressive metrics like a 99.8% accuracy in order processing and fulfillment.

    See all 28 projects

    Reviews mention Professional

    The overall sentiment regarding professionalism at Hugo is highly positive. Clients consistently praised their commitment to timely deliveries and responsiveness to needs. One client noted their 'unwavering commitment to on-time deliveries' and 'customized approach,' while another emphasized their 'exceptional understanding of company culture.' Hugo's ability to align with client values and maintain a high standard of service was highlighted, reinforcing their reputation as a reliable and professional partner in various projects.
    • Call Center Services for Gaming Company
      5.0 Aug 17, 2023

      The team at Hugo was not only professional but also incredibly easy and fun to work with. Their approachability, responsiveness, enthusiasm, and willingness to adapt to our needs created a collaborative atmosphere that fostered creativity and productivity. It felt like we were working alongside a team that genuinely cared about the success of our project.

      Read Full Review
    Read All Reviews
    3 of 3 Call Center Services reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Call Center Services PROJECT HIGHLIGHT

    Back Office Outsourcing for E-Commerce Co

    5.0 — Hugo provides back-office outsourcing for an e-commerce company. The team has handled the client's back-office tasks, managed communications and relationships with retailers' networks, and vetted Read more
    Read 3 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (7) $200,000 to $999,999 (6) $10,000 to $49,000 (2)

    What Clients Have Said

    Clients consistently commend the company for its exceptional value for money, highlighting that Hugo offers high-quality services at competitive rates. One client noted, 'Good value for cost,' while another emphasized their 'ability to scale services without compromising quality.' Many reviews reflect satisfaction with cost reductions and enhanced operational efficiency, with one client praising an '80% improvement in efficiency' compared to in-house hiring. Overall, the sentiment is overwhelmingly positive, indicating that clients perceive Hugo as a cost-effective partner.
    Read All Reviews

    View projects from:

    United States (9) Kenya (3) France (1) Netherlands (1) United Arab Emirates (1) England (1)
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    Valoris Center Logotype

    Valoris Center

    4.9 14 reviews
    Premier Verified
    $1,000+
    < $25 / hr
    250 - 999
    Serves Oslo, Norway

    Services provided

    50% Call Center Services
    20% Customer Service Outsourcing
    15% Back Office Outsourcing +1 service
    15% CRM Consulting and SI

    Valoris Center is a company specializing in Contact Center Services, offering a comprehensive suite of solutions, including Inbound and Outbound Call Center, Customer Support Services, and Telemarketing Services. Reviews indicate a strong emphasis on punctuality, flexibility, and customer care, with over 85% client satisfaction ratings and notable mentions for their proactive and adaptable approach.

    See all 14 projects

    Reviews mention Knowledgeable

    Clients have consistently praised Valoris Center for their extensive knowledge and expertise. One customer noted their 'previous experience and knowledge' as impressive, highlighting the professional team's ability to customize solutions effectively. The Customer Experience Manager emphasized the reliability and excellence of Valoris as a partner in enhancing customer satisfaction. Overall, the sentiment reflects strong appreciation for Valoris's knowledgeable approach, contributing positively to project outcomes.
    • BPO for Automobile Importer And Distribution Company
      5.0 Jan 13, 2023

      Their previous experience and knowledge, the professional team, and their willingness to customize the solution for us.

      Read Full Review
    Read All Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight Valoris Center's competitive pricing and strong value for money. Feedback indicates that their pricing aligns well with project budgets, with one client noting 'pricing fit our budget' and another emphasizing 'good value for cost.' Overall sentiment reflects satisfaction with cost-effectiveness, alongside high service quality, suggesting that clients perceive Valoris Center as a reliable and economical partner for their customer support needs.
    Read All Reviews

    More responsive than most other service providers

    Valoris Center is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    Romania (8) Austria (1) Croatia (1) Italy (1) Russia (1)
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    Significo Logotype

    Significo

    5.0 6 reviews
    Premier Verified
    $1,000+
    $25 - $49 / hr
    50 - 249
    Serves Oslo, Norway

    Services provided

    40% Call Center Services
    40% CRM Consulting and SI
    10% Back Office Outsourcing +1 service
    10% Customer Service Outsourcing

    Significo is a dedicated provider of Contact Center Services, specializing in Inbound Call Center and Customer Support Services. Their clients, including those in the automotive and oil industries, consistently praise them for their timeliness, adaptability, and outstanding customer care, resulting in increased customer satisfaction and reduced wait times. Approximately 100% of reviewers highlight their impressive responsiveness and alignment with client needs.

    See all 6 projects

    Reviews mention Communicative

    The feedback regarding Significo's communication is overwhelmingly positive. Clients noted their 'receptive and consistent communication' and highlighted that they 'respond quickly' to inquiries. The project management was praised for timely delivery and effective responses to client needs, emphasizing a strong communicative approach throughout the collaboration. Overall, the sentiment reflects a high level of client satisfaction with the company's communication practices.
    • Call Center Services for Automotive Services Company
      5.0 Jun 26, 2025

      They were very receptive and consistent with their communication. If there are areas for improvement, they respond in real time and quick.

      Read Full Review
    Read All Reviews
    3 of 3 Call Center Services reviews are 5 stars
    1 new review for Call Center Services in past 6 months
    $10,000 – $49,000 avg. project cost

    Call Center Services PROJECT HIGHLIGHT

    Call Center Services for Automotive Services Company

    5.0 — Significo provided digital marketing services for an automotive company. The team worked on e-mobility and after-sales marketing campaigns. Read more
    Read 3 Reviews

    Industry Experience

    Significo has demonstrated expertise in the Automotive and Energy & Natural Resources industries. In the Automotive sector, clients have praised their effective customer support and ability to enhance customer satisfaction and sales. For Energy & Natural Resources, they excelled in providing seamless customer care, resulting in improved loyalty program engagement and customer satisfaction. Overall, the sentiment is highly positive, indicating a strong alignment with client values and a commitment to excellence across both industries.

    Read All Reviews

    Select Industry to see insights

    Automotive Energy & natural resources

    Average Project Cost Breakdown

    Less than $10,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight Significo's competitive pricing and strong value for money. One client noted that the pricing 'fit our budget' and emphasized 'good value for cost,' while another remarked on their 'great culture fit' and alignment of company values. Overall, feedback suggests that Significo delivers effective solutions without compromising quality, leading to increased customer satisfaction and operational efficiency.
    Read All Reviews
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  • Webhelp Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10,000+
    Oslo, Norway

    Services provided

    23% Call Center Services
    33% Customer Service Outsourcing
    15% Sales Outsourcing +17 services
    5% Back Office Outsourcing
    5% Business Consulting
    5% Finance & Accounting Outsourcing (FAO)
    1% AI Development
    1% BI & Big Data Consulting & SI
    1% CRM Consulting and SI
    1% Custom Software Development
    1% Digital Strategy
    1% Graphic Design
    1% HR Consulting
    1% Mobile App Development
    1% Transcription
    1% Translation
    1% UX/UI Design
    1% Unified Communications Consulting & SI
    1% Web Design
    1% Web Development

    Webhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.

    Read more

    Oslo, Norway

    Storgata 38, 0182 Oslo
    Oslo, Norway 0182

    401 - 500

    +47 21 01 01 21

    See All Locations (52)
    View Profile
  • Mycalls Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Oslo, Norway

    Services provided

    50% Call Center Services
    25% Back Office Outsourcing
    25% Customer Service Outsourcing

    Mycalls, a midsize call center, is located in Islamabad, Pakistan and Oslo, Norway. Their services include Call Center Services and Back Office Outsourcing.

    Read more

    Oslo, Norway

    12 Grønland
    Oslo, Norway 0188

    50 - 75

    +47 489 19 557

    See All Locations (2)
    View Profile
  • The Color Club Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    50 - 249
    Oslo, Norway

    Services provided

    10% Branding
    10% CRM Consulting and SI
    10% Content Marketing +7 services
    10% Conversion Optimization
    10% Email Marketing
    10% Graphic Design
    10% Media Planning & Buying
    10% Sales Outsourcing
    10% Video Production
    10% Web Development

    Founded in 1994, The Color Club is a midsize København, Denmark-based branding firm. Their services include Branding and Media Planning & Buying.

    Read more

    Oslo, Norway

    12 Kristian Augusts gate
    Oslo, Norway 0164

    2 - 5

    +45 70 26 14 22

    See All Locations (4)
    View Profile

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  • DRS Telemarketing Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Oslo, Norway

    Services provided

    65% Call Center Services
    35% Sales Outsourcing

    DRS Telemarketing is a call center company. Located in Oslo, Norway, their midsize team specializes in Call Center Services and Sales Outsourcing. The firm was launched in 2004.

    Read more
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  • Maskineriet AS Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Oslo, Norway

    Services provided

    40% Call Center Services
    30% Customer Service Outsourcing
    30% Sales Outsourcing

    Maskineriet AS is a call center. Their team is in Oslo, Norway and Skien, Norway. The firm provides Call Center Services and Customer Service Outsourcing.

    Read more
    View Profile
  • RSI NGD Group of Companies Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    50 - 249
    Oslo, Norway

    Services provided

    10% Call Center Services
    10% Back Office Outsourcing
    10% Business Consulting +8 services
    10% Content Writing Services
    10% Customer Service Outsourcing
    10% Digital Strategy
    10% Sales Outsourcing
    10% Search Engine Optimization
    10% Web Design
    5% HR Outsourcing
    5% Staffing

    RSI NGD Group of Companies is a customer service outsourcing firm renowned for enhancing customer experience operations. The company received overwhelmingly positive feedback, with 100% of reviewers praising their commitment to delivering unique, cost-effective solutions that exceeded expectations and increased customer satisfaction. Additionally, 100% of the feedback highlighted their exemplary project management and communication skills.

    Oslo, Norway

    2 Edvard Storms gate
    Oslo, Norway 0166

    6 - 9

    See All Locations (19)
    View Profile
  • Franke Sjøberg AS Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Oslo, Norway

    Services provided

    50% Call Center Services
    50% Customer Service Outsourcing

    Small phone answering service and Customer Service Outsourcing company Franke Sjøberg AS, is headquartered in Oslo, Norway. The team provides Call Center Services and Customer Service Outsourcing.

    Read more
    View Profile
  • Skycall AS Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Oslo, Norway

    Services provided

    50% Call Center Services
    50% Customer Service Outsourcing

    Skycall AS, a small call center company and Customer Service Outsourcing company, is based in Oslo, Norway. The team specializes in Call Center Services and Customer Service Outsourcing.

    Read more
    View Profile
  • SalesUp Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Sande i Vestfold, Norway

    Services provided

    70% Search Engine Optimization
    30% Sales Outsourcing

    SalesUp, a SEO company, is headquartered in Sande i Vestfold, Norway. Launched in 2014, the team provides Search Engine Optimization and Sales Outsourcing.

    Read more
    View Profile
  • ProffCom AS Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Oslo, Norway

    Services provided

    50% Call Center Services
    25% Customer Service Outsourcing
    25% Sales Outsourcing

    ProffCom AS, a midsize call center, is based in Oslo, Norway. Their services include Call Center Services and Sales Outsourcing.

    Read more
    View Profile

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List of the Top Oslo Call Center Companies & Voice Services

  1. Webhelp Logotype

    Webhelp

    Undisclosed
    Undisclosed
    10,000+
    Oslo, Norway

    Ability to deliver

    7.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    23% Call Center Services
    15% Sales Outsourcing
    62% Other
    View Profile Visit Website
  2. Mycalls Logotype

    Mycalls

    Undisclosed
    Undisclosed
    50 - 249
    Oslo, Norway

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    50% Call Center Services
    50% Other
    View Profile Visit Website
  3. The Color Club Logotype

    The Color Club

    $5,000+
    $100 - $149 / hr
    50 - 249
    Oslo, Norway

    Ability to deliver

    11.9/40.0
    0/20 Reviews
    6.3/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    10% Sales Outsourcing
    90% Other
    View Profile Visit Website
  4. DRS Telemarketing Logotype

    DRS Telemarketing

    $1,000+
    < $25 / hr
    50 - 249
    Oslo, Norway

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    65% Call Center Services
    35% Sales Outsourcing
    View Profile Visit Website
  5. Maskineriet AS Logotype

    Maskineriet AS

    Undisclosed
    Undisclosed
    50 - 249
    Oslo, Norway

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    40% Call Center Services
    30% Sales Outsourcing
    30% Other
    View Profile Visit Website
  6. RSI NGD Group of Companies Logotype

    RSI NGD Group of Companies

    $1,000+
    Undisclosed
    50 - 249
    Oslo, Norway

    Ability to deliver

    4.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    10% Call Center Services
    10% Sales Outsourcing
    80% Other
    View Profile Visit Website
  7. Franke Sjøberg AS Logotype

    Franke Sjøberg AS

    Undisclosed
    Undisclosed
    10 - 49
    Oslo, Norway

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% Call Center Services
    50% Other
    View Profile Visit Website
  8. Skycall AS Logotype

    Skycall AS

    Undisclosed
    Undisclosed
    10 - 49
    Oslo, Norway

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% Call Center Services
    50% Other
    View Profile Visit Website
  9. SalesUp Logotype

    SalesUp

    $5,000+
    $100 - $149 / hr
    2 - 9
    Sande i Vestfold, Norway

    Ability to deliver

    5.7/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    30% Sales Outsourcing
    70% Other
    View Profile Visit Website
  10. ProffCom AS Logotype

    ProffCom AS

    $1,000+
    < $25 / hr
    50 - 249
    Oslo, Norway

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% Call Center Services
    25% Sales Outsourcing
    25% Other
    View Profile Visit Website

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