Customer Service Outsourcing in the Energy Sector: Challenges and Best Practices

The energy sector is undergoing profound transformation across Europe: market liberalisation, the acceleration of the energy transition, rising consumer expectations, and sustained price volatility.

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The energy sector is undergoing profound transformation across Europe: market liberalisation, the acceleration of the energy transition, rising consumer expectations, and sustained price volatility. Electricity and gas suppliers, utilities, and new energy service providers face increasingly complex customer relationships, sharply rising interaction volumes, and a customer base that is better informed, more mobile, and more demanding than ever. In this context, outsourcing customer service has become a strategic lever — not just an operational option.

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The specific challenges of customer service in energy

A liberalised market and intensifying competition

Since the progressive liberalisation of European energy markets, customers can switch supplier freely — and increasingly do. Customer service has become a major differentiator and retention driver. A dissatisfied customer can move to a competitor within minutes online. In this environment, every interaction carries commercial weight.

Unpredictable contact surges driven by external events

The energy sector is exceptionally exposed to sudden, externally-driven spikes in contact volume: price increase announcements, cold weather events, network outages, regulatory changes (end of regulated tariffs, new subsidy schemes). These events can multiply inbound volumes by five or ten in a matter of hours — a surge that no internal team dimensioned for normal operations can absorb without structural over-staffing.

Billing complexity as a source of customer frustration

Energy bills remain among the most difficult for consumers to understand: fixed and variable components, multiple taxes and levies, estimated versus actual consumption, annual true-up adjustments, smart meter readings. Billing questions typically account for 30% to 40% of inbound contacts in the sector. They require advisors trained in patient, clear explanation of technical mechanisms in accessible language — a skill that takes time to develop and maintain.

Vulnerable customer management

Energy suppliers across Europe have specific regulatory obligations toward customers in financial difficulty: supply maintenance, winter disconnection moratoria, social tariffs, and priority status schemes. These situations require advisors trained in the applicable legal frameworks and capable of handling emotionally sensitive conversations with both professionalism and genuine empathy.

The expansion of energy services beyond commodity supply

Solar panels, EV charging infrastructure, home energy management, demand response, power purchase agreements — energy providers are expanding their portfolio well beyond basic electricity and gas supply. Their customer-facing teams must master an increasingly complex range of products and support customers through significant investment decisions. This complexity makes specialist BPO expertise more valuable, not less.

Why outsource customer service in the energy sector?

Absorbing peaks without structural over-dimensioning

This is the most immediate operational argument. A BPO provider can mobilise additional teams within hours to absorb a contact surge triggered by a price announcement or a grid incident. This is structurally impossible with an internal team sized for average demand.

Accessing sector expertise that already exists

A specialist provider such as Armatis brings teams who already understand energy billing mechanisms, market dynamics, regulatory obligations, and switching processes. The ramp-up time to operational maturity is significantly shorter than recruiting and training internal headcount from scratch — a critical advantage in a sector where regulatory frameworks evolve continuously.

Extending availability and channel coverage

Energy customers have needs that do not end at 6pm. A power cut at 10pm, a billing question on a Saturday morning — a BPO provider extends availability without the structural cost of building an in-house team with equivalent coverage. Omnichannel capability (voice, email, chat, web self-service) is increasingly a baseline customer expectation in the sector.

Freeing internal teams for strategic transformation

European energy companies are in the midst of deep transformation: new service models, renewable energy transition, smart metering rollouts, digital journey redesign. Outsourcing operational volume frees internal teams to drive these strategic programmes — rather than managing day-to-day contact centre operations.

Core BPO use cases in the energy sector

  • Inbound contact management: billing queries, meter readings, tariff changes, supply subscription and termination, outage reporting, payment plan requests
  • Retention and churn prevention: handling inbound termination requests, presenting counter-offers, loyalty management for at-risk customers
  • Acquisition and onboarding: processing inbound leads, supporting customers through the switching process, onboarding onto new tariffs and services
  • Vulnerable customer management: identifying customers in financial difficulty, activating legal protection frameworks, social support signposting
  • New services support: customer support for solar, EV charging, home energy management, and demand flexibility programmes
 

Regulatory requirements specific to energy outsourcing in Europe

Energy outsourcing in Europe operates within a complex regulatory environment that extends directly to BPO providers. Key requirements to verify:

  • GDPR compliance: energy customer data includes consumption profiles and payment information. Your provider must demonstrate full GDPR compliance, with EU data localisation and a compliant data processing agreement.
  • National regulatory frameworks: each European market has specific consumer protection rules for energy customers — winter disconnection bans, payment plan obligations, social tariff identification. Verify that your provider’s teams are trained on the specific rules of each market they cover.
  • Switching process integration: in most European markets, supplier switching is managed through regulated data exchange systems (e.g. Enedis and GRTgaz in France, Elexon in the UK). Your provider must be operationally integrated with these systems.
  • Complaint handling timelines: national energy regulators define maximum timeframes for complaint resolution. Your provider must track and report compliance with these deadlines as a standard SLA.
 

Criteria for selecting a BPO provider in the energy sector

  • Proven sector experience: references with energy suppliers, utilities, or grid operators in European markets
  • Training capability on energy products and regulation: ability to train and continuously update teams on tariff structures, switching processes, and regulatory obligations
  • Crisis surge capacity: documented ability to activate reinforcements within 24 hours, tested business continuity plans, crisis communication scripts prepared in advance
  • Regulatory knowledge by country: for providers covering multiple European markets, verify that their teams are trained on the specific frameworks of each country — not just a generic European overview
  • Systems integration: compatibility with your CRM, billing platform, and national switching infrastructure
 

Armatis in the energy and utilities sector

Armatis has supported energy suppliers and utilities across European markets in managing their customer service for many years. Our expertise covers the full range of sector-specific use cases — from day-to-day billing support to crisis management during large-scale outage events — with teams trained on energy products, regulatory obligations, and switching process infrastructure across multiple European markets.

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Through structured knowledge management: a dynamic knowledge base updated in real time as tariffs and regulations change, a formal update process each time a new offer or regulatory change is introduced, and regular competency assessments to verify that advisors have absorbed the changes. Specialist providers like Armatis have dedicated knowledge management teams responsible for maintaining the accuracy of advisor-facing information at all times.

The key is preparation, not reaction. The best providers work proactively with their energy clients: media monitoring, crisis management plans, pre-agreed call scripts for predictable questions, and surge activation protocols that can be triggered within hours of an alert. Crisis responsiveness is built in advance — it cannot be improvised at the moment it is needed.

Yes, for the customer-facing elements: logging the report, providing estimated restoration timelines, managing dissatisfaction, and following up on service restoration. Technical resolution remains with internal engineering teams or the network operator. The interface between the two must be clearly defined in the contract — including escalation protocols, information flows, and response time commitments on both sides.

Through a combination of training and process design. Advisors are trained to recognise vulnerability indicators during interactions, and clear escalation paths are defined for customers who meet the criteria for protected status or social tariff eligibility. Your provider should be able to demonstrate their vulnerable customer framework as part of the RFP process — not build it from scratch after contract signature.

Armatis supports energy suppliers and utilities across European markets in transforming their customer service. Sector expertise, crisis surge management, omnichannel capability, and multilingual teams: our advisors are built for the specific demands of the energy sector.

Do you need an outsourcing partner?

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