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Why Is Building a Self-Service Portal a Strategic Investment?
By enhancing customer experience and modernizing your brand in digital channels.
By process automation and tailored AI solutions.
By AI-powered insights on customer behavior and preferences from data analytics.
What the Research Says
Lower cost per interaction – the average live customer service interaction (phone, e-mail, chat) costs around $13.50, while a self-service interaction costs about $1.84.
Gartner
More satisfied, on average – customers who use digital self-service channels report noticeably higher satisfaction than those relying on traditional channels like phone or email.
McKinsey
Higher revenue growth for companies that treat customer service as a value driver rather than a cost center – for only about 0.5% more of revenue spent on service.
Accenture
Core Features of B2B and B2C Portals
Platform Benefits
Proven at Scale
Elektrum's self-service portal serves 475,000 monthly registered users for onboarding, viewing energy consumption, paying bills, updating agreements, and shopping for smart home products. It runs on a service-oriented architecture integrated with Oracle Utilities Customer Care and Billing, supported by roughly 70 web services. It has been built by us in 2012, and recently, the client has successfully moved to supporting the platform in-house.
Since 2012, we have been collaborating with CUBE Systems to develop and enhance Elektrum.lv, one of Latvia’s largest customer self-service portals. Over the years, we have come to value the transparency and professionalism of the CUBE Systems team in implementing tailored technical solutions. The team's focus on the project's technical sustainability is crucial to our partnership.
Self-Service Portal Development Process and Architecture Planning
Intense close-cooperation workshops covering your business goals, customer needs and behaviors, as well as technologies involved. Technical architecture and integration (API) with your core and back-end systems. A preliminary roadmap of timelines, costs and priorities.
UX planning and UI design according to your brand book. A clickable prototype covering the main features is developed and ready for review.
Front-end, back-end, integrations, content, and quality assurance.
Your platform ships to production.
SLA, maintenance, analytics, and new features.



