Abstract dark background with overlapping curved shapes in black and charcoal gray, creating a glossy, layered effect.

Inbound Call Center Services

Inbound Call Center Services

Manage incoming customer calls at scale, ensuring fast response times, consistent service quality, and reliable support.

Reliable inbound support for high-volume customer service

Infoline services are inbound call center operations that handle customer inquiries, support requests, and service-related communication in real time. As part of our inbound call center services, we provide infoline outsourcing and customer hotline support tailored to your operational needs.

At Axendi, we manage infoline services as a structured operational function. We handle customer inquiries, purchase support, technical issues, and post-sales communication using trained teams, defined processes, and integrated tools. This allows companies to maintain consistent service quality, improve response speed, and scale support as demand changes.

Trusted by

Affidea logo with a dark stylized “A” icon followed by the word “affidea” in lowercase grey letters on a light background
Allegro logo with the word “allegro” in bold, lowercase black letters on a transparent background.
L’Oréal logo with the brand name “L’ORÉAL” in bold, black, uppercase letters on a transparent background.
ROSSMANN logo with the word “ROSSMANN” in black capital letters, featuring a circular emblem inside the first “O.”
Volvo logo showing the word “VOLVO” in black.
Blue “T” monogram logo above the word “TRAFIPARK” in black capital letters on a transparent background.
AmeriGas logo in bold black lettering.
BNP Paribas logo with four white stars in a grey square next to the text “BNP PARIBAS.”
Empik logo in bold black lowercase lettering.
Mennica Polska logo with stylized “MW” emblem and Polish text “Mennica Polska – Istnieje od 1766 r.”
Webfleet logo with abstract “W” icon followed by the word “webfleet” in bold black lowercase letters.
Tork logo with stylized wavy banner and bold white “TORK” lettering.
ECE logo with bold dark letters “ECE” and a curved swoosh underline ending in a black accent mark.
bank BPH
Lite e-commerce partership with Axendi
delio client of axendi
Abstract background with smooth curved shapes in a soft gradient of peach, pink, and beige tones.

When to use inbound call center services

1
High call volumes
When the number of incoming calls exceeds your internal capacity, leading to long wait times or missed interactions. Outsourcing helps maintain availability and consistent response times.
2
Customer support lines
When customers need ongoing access to support for questions, issues, or account-related inquiries. A dedicated infoline ensures reliable, structured communication.
3
Product and service inquiries
When customers require quick answers before making a purchase or using a service. Inbound support helps guide decisions and reduce drop-offs.
4
Technical support
When customers need assistance with troubleshooting or product usage. Trained agents can resolve issues faster and reduce pressure on internal teams.
5
Post-sales support
When ongoing communication is needed after a purchase, including order status, returns, or complaints. This helps improve customer satisfaction and retention..
6
Peak periods and seasonal demand
When call volumes increase during campaigns, product launches, or seasonal peaks. Inbound call center services allow you to scale support without expanding internal teams.

Download practical tips to improve inbound call center service performance

Promotional banner for Axendi’s ‘Customer Service Audit Checklist for Smart Leaders,’ showing an e-book titled ‘The Reality Check for Contact Center Leaders’ alongside sample checklist pages, with text offering a practical tool to assess customer service operations and a button reading ‘Download yours now!

What we handle in inbound call center operations

1
Order and account inquiries
We respond to questions related to orders, payments, account details, and service usage, ensuring customers receive clear and accurate information without delays.
2
Complaints and issue resolution
We manage customer complaints, investigate reported issues, and guide customers through the resolution process in line with defined procedures and service standards.
3
Onboarding and customer guidance
We support new customers during onboarding, explaining products or services, assisting with setup, and ensuring a smooth start to their experience.
4
Technical issue handling
We provide first-line technical support, helping customers troubleshoot problems and, when needed, escalating cases to specialized teams.
5
Returns, changes, and post-sales requests
We handle requests related to returns, cancellations, service changes, and follow-up questions after purchase, ensuring consistent communication throughout the process.
6
General customer communication
We act as the first point of contact for all incoming calls, routing inquiries, providing information, and maintaining a consistent standard of customer interaction.

In-house vs outsourced infoline support

Choosing between in-house and outsourced infoline support depends on how you balance control, scalability, and operational efficiency in your customer service model:

  • In-house infoline provides full control and close integration with internal processes,
  • Outsourced infoline services enable faster setup, flexible scaling, and access to trained call center teams,
  • Hybrid models combine in-house and outsourcing to manage high-volume customer interactions more efficiently.

Case study

Allegro: Elevating CX to the highest standard on the market

Axendi has expanded from single-channel support to a fully integrated, multichannel service for Allegro’s buyers and sellers. Across five communication channels—email, chat, callback, helpline, and Messenger—in Polish, Ukrainian, and Czech, our 450+ agents provide scalable, high-quality assistance. From onboarding and technical support to dispute resolution and platform navigation, we ensure seamless customer interactions as Allegro continues to grow.

Read more
Woman lying on a rug at home, holding a credit card while shopping online on a laptop, surrounded by shopping bags and boxes.

Service scale and operational capacity

High-volume customer service operations powered by multilingual teams and AI-driven solutions.
1700+ agents

Experienced teams handling customer interactions across multiple industries and support scenarios.

15+ languages

Multilingual support delivered by native and fluent speakers to serve diverse customer bases.

12M+ customers per year

Large-scale operations supporting millions of customer interactions with consistent service quality.

2M+ customers supported with AI

Automated call handling using voicebots to manage high volumes and provide instant responses.

6 operational centers in 4 cities

Multi-location operations supporting continuity, scalability, and consistent service delivery.

What affects the cost of inbound services

1
Call volume and workload
The number of incoming calls determines team size and resource allocation. Higher volumes require more agents or automation support to maintain response times and service levels.
2
Languages and markets
Supporting multiple languages increases recruitment, training, and quality control requirements. Less common languages may significantly increase costs due to limited talent availability.
3
Process complexity and scope
Simple inquiries can be handled quickly, while technical support, regulated processes, or multi-step interactions require more training, longer handling times, and specialized knowledge.
4
Service model and team structure
The way teams are organized — including employment model, scheduling flexibility, and incentive systems — directly impacts cost and scalability of the service.
5
Service level requirements (SLA)
Higher expectations for response times, availability (e.g. 24/7), and quality monitoring require more resources and tighter operational control.
6
Technology and additional setup
Costs may also include tools and infrastructure such as telephony systems, CRM integration, automation (e.g. voicebots), reporting, and security solutions.

Industries we support with inbound call center services

nbound call center operations need to adapt to different customer expectations, processes, and regulatory requirements. We support organizations across key sectors where reliable, high-quality customer communication is critical.

  • E-commerce and retail: We handle high volumes of customer inquiries related to orders, deliveries, returns, and product information. Inbound support helps manage peak periods, reduce response times, and ensure consistent communication across the customer journey.

  • Banking and finance: We support customer service in regulated environments, handling account-related inquiries, onboarding support, and service requests in line with compliance and security requirements. Processes are designed to ensure accuracy, data protection, and auditability.
  • Healthcare: We manage patient communication, including appointment support, service inquiries, and follow-up interactions. Inbound call handling is structured to ensure clear communication, data privacy, and reliable support in sensitive situations.
call center services Poland

Technology supporting customer service operations

At Axendi, we use a set of proprietary tools designed to support both customer interactions and internal operations.
1
Voicebots and AI-assisted customer interactions
We use voicebots and AI assistants to handle repetitive inquiries, support customers in real time, and reduce waiting times. These solutions help manage high volumes efficiently while allowing agents to focus on more complex cases.
2
Knowledge base and agent support
Gutenberg is our centralized knowledge base that supports agents in daily work. It provides fast access to up-to-date information, shortens onboarding time, and ensures consistent responses across customer interactions.
3
Analytics and performance monitoring
Our analytical tools, Agner and Deming, support quality management and operational control. They provide insights into interactions, agent performance, and process efficiency, helping continuously improve service quality and decision-making.

Quality and compliance in inbound call center operations

Maintaining consistent service quality and meeting regulatory requirements are critical in phone customer support — especially in sectors where accuracy, data protection, and auditability matter.
Data security and compliance

Customer interactions are handled in line with data protection requirements and internal security standards. We operate based on certified information security practices, including ISO 27001, ensuring secure data handling, controlled access, and compliance with regulatory requirements.

Quality assurance and performance monitoring

We use structured quality control processes to ensure every interaction meets defined standards. Calls are monitored, evaluated, and continuously improved through feedback loops, agent training, and performance tracking.

Standardized processes and service consistency

Inbound operations are based on clearly defined workflows, scripts, and escalation paths. This ensures that customers receive consistent, accurate responses regardless of volume, channel, or agent.

Human oversight and controlled automation

Automation, including voicebots and AI tools, supports service delivery while maintaining human oversight where needed. This ensures that sensitive or complex cases are handled appropriately and in line with operational guidelines.

Proven through experience.
Chosen for trust.

Axendi is a partner we fully trust. The team is engaged, highly competent and in our view demonstrates a high level of professionalism. We value their care for people, proactive attitude and ongoing support in helping us achieve our goals. What stands out is the very individual and flexible approach to the changing needs of the client.

Dimitr Kołodyński
CDMO Head of Advocacy & Care

A reliable and proven outsourcing partner enables us to achieve our goals and quality standards in the most efficient way. (…) Axendi supports us in fulfilling our objectives, especially during peak periods of customer engagement.

Anna Chmielewska
Customer Service Section Manager

We value our cooperation with Axendi for its atmosphere of trust, professionalism, and a true partnership approach. The team stands out with its problem-solving creativity, independence, and strong commitment. These are true professionals we can rely on.

Mariusz Pietuszyński
CEO

The Axendi team effectively supports our business – they generate sales leads, successfully implemented a motor insurance claims registration project, and maintain proactive communication with both our team and our dealer network. They’re a partner who truly contributes to our operational success and project growth.

Volvo Team

We value our collaboration with the Axendi team for their high level of flexibility, transparent communication and partnership-driven approach. The relationship is built on mutual understanding, trust and continuous commitment to improving efficiency together, which significantly supports the achievement of our shared goals.

Małgorzata Tkaczyk
Acting Remote Customer Meeting Point Manager, IKEA

We value our cooperation with Axendi for their effectiveness and consistently high service quality. The team operates based on proven processes and deep operational expertise, consistently meeting our expectations and responding quickly to our needs. Every project is handled with great care and precision.

Aneta Sawczuk
Marketing Project Manager

Working with Axendi is a true partnership built on mutual understanding and trust. We particularly value their flexible approach - the team quickly adapts to our changing business needs and actively suggests improvements. When entrusting direct customer contact to an external company, security and confidence that the partner acts as part of our team are crucial. Axendi fully meets these expectations.

Marta Maciejczak
Customer Support Manager

What we value most in working with Axendi team is their flexibility and consistent focus on quality at every stage. They adapt to our evolving needs without compromising standards. Data security is clearly a priority, which strengthens our trust and ensures compliance with internal and industry requirements.

Arkadiusz Bartoszek
Head of Customer Service

We have been working with Axendi since 2018 and value their reliability, timeliness, and partnership-oriented approach to project delivery. We especially appreciate the team's creativity and flexibility in handling demanding tasks.

Agnieszka Popko
Managing Director

Axendi is a partner that combines professionalism and operational reliability with a genuine focus on results. The team not only delivers on project objectives, but also proactively recommends solutions that improve processes and increase campaign effectiveness. The collaboration is built on a partnership-based approach, high-quality execution, and tangible business outcomes.

Lite e-Comerce Team

Request a tailored inbound call center proposal.

FAQ

All you need to know about infoline outsourcing services
What kind of IT support do you provide for call center operations?

We offer comprehensive IT support tailored to both internal needs and client projects. Our in-house team ensures high competence with full role substitutability, minimizing risk and downtime. Services include administration and configuration of call center systems, as well as complete support for telecommunications and infrastructure solutions — whether you‘re using existing platforms or scaling up. 

Do you offer IT solutions development and system integration?

Yes, we provide end-to-end IT solutions development and integration services. This includes creating customized data exchange interfaces, such as web service integrations, automations using PowerShell scripting, and interactions with external APIs. We also implement new applications and IT systems within local networks, using either commercially available tools or client-provided solutions — always tailored to your specific business needs. 

How do you handle data protection and information security?

We ensure full compliance with applicable data protection regulations, including GDPR, and implement dedicated processes for secure personal data handling within the organization. Our services include the development of IT procedures related to environment management, data exchange, and security; preparation of training materials and educational sessions for employees; and comprehensive support in both procedural and operational aspects of data protection. We also offer Data Protection Officer (DPO) services as part of our portfolio. 

How do you ensure agents have the soft skills required to deliver high-quality customer care?

We offer personalized soft skills training designed to develop practical competencies that improve performance, elevate service quality, and support employee wellbeing. Our training areas include: 

  • Management & leadership (team management, influencing, decision-making, managing remote and multigenerational teams, and more) 
  • Sales (needs analysis, offer creation, objection handling, closing techniques, customer conversations, cross-selling, upselling, and more) 
  • Soft skills development (communication, customer service, handling demanding clients, time management, and more) 
  • Wellbeing & mental health (burnout prevention, business coaching, time management, neurodiversity awareness, and more) 

Process

How we work
1

Understanding your needs

CX challenges mapped. Business goals decoded. 
2

Tailoring CX solutions

Custom-built strategies aligned to your business DNA. 
3

Onboarding & training 

Train-the-trainer programs for seamless handoff. 
4

Real-time reporting

Transparenz durch Live-Performance-Dashboards.
5

Continuous monitoring

We track, learn, and optimize on the go.
6

Quality assurance

Rigorous reviews to ensure every touchpoint meets your standards.
7

Smart scaling

People and tech scaled responsibly — with excellence intact.