{"slug": "how-commonwealth-bank-and-microsoft-are-reimagining-the-future-of-customer", "title": "How Commonwealth Bank and Microsoft are reimagining the future of customer service", "summary": "Commonwealth Bank of Australia partnered with Microsoft to build an AI-powered omni-channel customer service platform, handling over two million conversations monthly. The solution, co-engineered in under two years, uses Microsoft's AI platform to route customer inquiries intelligently between AI agents and human specialists. The project reflects a strategic shift toward personalized, always-on support for Australia's largest bank.", "body_md": "Martin Lindsay had a bold vision to reimagine the Commonwealth Bank of Australia’s contact center architecture using an approach that did not yet exist. As Executive General Manager of Customer Service Direct at the banking group, Lindsay set out to bring together multiple legacy systems supporting voice, messaging and digital interactions into a single, AI-powered omni-channel platform. The goal was to create a more intuitive, conversational experience for customers, while supporting frontline teams with better tools to serve them.\n\n“We wanted to work with Microsoft to shape their products and deliver a platform aligned to our future strategy,” Lindsay says. “We knew that meant working with Microsoft as a co-creator in our vision from day one.”\n\nThe catalyst came in early 2024, when Lindsay partnered with leaders from Microsoft to co‑engineer the solution. The timing was driven by a rapid shift in customer expectations for instant, always-on support, while the bank’s existing virtual chatbot was being wound down.\n\n“That prompted us to take a more holistic look at our contact center environment and understand how it could be more strategic, personalized and consistent,” says Rachel Round, who leads the teams responsible for self-service customer capabilities across digital and voice channels.\n\nIn under two years, that partnership has delivered what now powers the retail customer experience center of Australia’s largest bank, popularly known as CommBank. The solution is built on Microsoft’s AI platform, including Copilot Studio, Dynamics 365 and Microsoft Foundry, and handles more than two million conversations every month through its voice and messaging channels.\n\n“What’s been achieved reflects the strength of our collaboration with Microsoft and our shared focus on better outcomes for our customers and our people,” Lindsay says. “Together, we’ve combined CommBank’s customer scale and domain expertise with Microsoft’s AI and cloud capabilities to build something genuinely new.”\n\n**Connecting customers to the right help, faster**\n\nTo help bring the vision to life, Lindsay tapped one of CommBank’s engineering leaders, Shashank Verma, to collaborate directly with Microsoft’s development teams in a deep co-engineering effort.\n\nLindsay, Verma and his team then spent three weeks at Microsoft headquarters near Seattle, jointly validating new AI capabilities against real banking scenarios.\n\nAt the heart of CommBank’s design is a principle Verma describes as “separating intelligence from channels.” Rather than embedding AI logic inside each individual touchpoint, which is typical for contact center AI adoption, the team built a central AI orchestration agent using Copilot Studio and Microsoft Foundry that interprets a customer’s intent and dynamically routes it to the most appropriate responder, whether that is another AI capability or a human specialist.\n\nThe routing is intelligent and context-driven. A straightforward question can be answered by a purpose-built conversational AI. A request involving the bank’s public-facing content draws on retrieval-augmented generation (RAG) to deliver the most current information. A regulated journey such as a fraud dispute follows a deterministic path with guardrails. And if a sensitive conversation is identified, the system hands off to a human specialist supported by Dynamics 365. It transfers the full context of the interaction, while an AI assistant continues to help by providing conversation summaries and potential responses.\n\n“Conversational agents can support part of the customer interaction, but we’re intentional about recognizing when to bring in a human, especially for interactions where trust and nuance are important,” says Round. “Where a customer’s language indicates vulnerability, we expect a human involved to help them with empathy, problem-solving and deeper support.”\n\nThe team modernized and migrated nearly 700 existing chatbot topics into Copilot Studio and, in November 2024, launched what was then Australia’s first generative AI banking chatbot. Yet the ambition extended well beyond a single chatbot. The orchestration layer was designed from the outset to support future extensions into voice bots, multi-agentic workflows and, ultimately, enterprise-wide conversational banking.\n\n**Engineers side by side, from Sydney to Seattle**\n\nAfter validating the architecture in Seattle, the partnership intensified back in Australia. Microsoft dispatched engineers from multiple product groups to Sydney, embedding them on-site with CommBank’s development team. Together, the joint team navigated the uncharted territory of bringing emerging AI services into a live production environment that was simultaneously supporting a contact center environment handling 50,000 phone calls a day.\n\n“We started exploring these solutions when they were in their product infancy, so there were a lot of unknowns,” Round says. “But Microsoft’s AI ambition matched our AI ambition, and it’s been a bit of a voyage of discovery for all of us.”\n\nBeing first carried risk and uncertainty.\n\n“SaaS platforms can’t be black boxes when you run millions of customer interactions,” Verma says. “Customers have very low tolerances for failure.”\n\nTo manage that risk, CommBank worked directly with Microsoft’s engineering teams to establish operational-readiness criteria, deployment safeguards, and automated escalation paths.\n\nTogether, these co-engineered capabilities help CommBank to operate a consistent customer service experience across channels while maintaining the governance, reliability and compliance required in a regulated banking environment.\n\n**Measurable impact for customers and the frontline**\n\nThe investment is already paying off.\n\n“We’re seeing a step-change in how effectively customer enquiries are being resolved through our digital and messaging channels,” Round says.\n\nIn May 2026, approximately 84.6% of self-service messaging interactions were resolved end-to-end in the messaging channel.\n\nBehind those numbers is a richer experience for both customers and CommBank team members.\n\n“Conversations are automatically summarized to help our frontline specialists get up to speed quickly, and they can leverage an AI agent to help surface answers and policies seamlessly,” said Round.\n\n**Continuing to raise the bar on customer service**\n\nWith the foundation now in place, CommBank is eyeing the next frontier to extend the platform across the entire bank.\n\n“Conversational experiences from both chat and voice are going to help solve real customer problems in Australia,” Verma suggests. “That’s the next scaling challenge.”\n\nLindsay’s advice to other organizations pursuing AI transformations is to truly make the technology provider a partner in innovation.\n\n“This is what strong partnership looks like – turning ambition into real, scaled outcomes,” says Lindsay. “The impact is clear: faster, more intuitive, always-on support, and our people are equipped with real-time AI assistance that is helping to transform how they serve our customers.”", "url": "https://wpnews.pro/news/how-commonwealth-bank-and-microsoft-are-reimagining-the-future-of-customer", "canonical_source": "https://news.microsoft.com/source/asia/features/how-commonwealth-bank-and-microsoft-are-reimagining-the-future-of-customer-service/", "published_at": "2026-07-09 14:10:27+00:00", "updated_at": "2026-07-09 14:43:16.074487+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-products", "ai-agents", "natural-language-processing", "ai-infrastructure"], "entities": ["Commonwealth Bank of Australia", "Microsoft", "Martin Lindsay", "Rachel Round", "Shashank Verma", "Copilot Studio", "Dynamics 365", "Microsoft Foundry"], "alternates": {"html": "https://wpnews.pro/news/how-commonwealth-bank-and-microsoft-are-reimagining-the-future-of-customer", "markdown": "https://wpnews.pro/news/how-commonwealth-bank-and-microsoft-are-reimagining-the-future-of-customer.md", "text": "https://wpnews.pro/news/how-commonwealth-bank-and-microsoft-are-reimagining-the-future-of-customer.txt", "jsonld": "https://wpnews.pro/news/how-commonwealth-bank-and-microsoft-are-reimagining-the-future-of-customer.jsonld"}}