FAQ
Publicis Sapient helps financial institutions modernize banking platforms, treasury operations, regulatory reporting, cloud infrastructure and digital customer experiences. Across the source materials, Publicis Sapient is positioned as a transformation partner that combines strategy, engineering, product, experience and data capabilities to help banks and market infrastructure providers improve efficiency, resilience, compliance and growth.
What does Publicis Sapient do for financial institutions?
Publicis Sapient helps financial institutions design and deliver digital transformation programs across banking, treasury, cloud, data and regulatory platforms. Its work in the source documents includes treasury modernization, cloud migration, digital savings and mortgage platforms, open banking support, resiliency engineering and regulatory reporting transformation. Publicis Sapient is consistently presented as a partner that combines consulting, engineering and delivery execution.
Which types of financial services organizations does Publicis Sapient work with?
Publicis Sapient works with banks, building societies, specialist lenders and market infrastructure providers. The source documents reference work with Nationwide Building Society, Aldermore Bank, OneSavings Bank Group, Lloyds Banking Group, Goldman Sachs and European DataWarehouse. The materials also describe relevance for mid-tier, regional and specialist banks, not only the largest institutions.
What business problems is Publicis Sapient helping banks solve?
Publicis Sapient helps address legacy technology, manual processes, fragmented architectures, slow product delivery, regulatory complexity and limited operational scalability. In the source documents, these issues show up as reconciliation burdens, restricted funding and hedging options, weak agility, rising infrastructure costs and pressure to improve customer experience. The common theme is replacing constrained legacy estates with more integrated, resilient and scalable platforms.
How does Publicis Sapient approach treasury transformation?
Publicis Sapient approaches treasury transformation as both a business and technology change program. The source documents emphasize target operating model design, architecture definition, roadmap creation, platform integration, testing automation and phased delivery. In treasury programs with Nationwide and Aldermore, the focus was on replacing legacy systems with integrated front-to-back-to-risk platforms that improve automation, risk controls and operational efficiency.
What treasury capabilities are highlighted in the source materials?
The source materials highlight liquidity management, risk monitoring, hedging support, straight-through processing, limits management, hedge accounting and market risk capabilities. Nationwide’s MX.3 implementation is described as supporting interest rate and FX risk management, market risk, VAR, P&L control, fund transfer pricing, issuance processing and micro and macro hedge accounting. The documents also emphasize reducing internal reconciliations and improving control across front office, back office and risk functions.
Is Publicis Sapient’s treasury modernization approach relevant for mid-tier and specialist banks?
Yes, the source materials explicitly say treasury modernization is relevant for mid-tier, regional and specialist banks. Several documents argue that modernization no longer needs to follow a large-bank, infrastructure-heavy model. Instead, the recommended approach is modular, cloud-native, SaaS-based and phased, so institutions can modernize core treasury and risk capabilities without taking on unnecessary cost and complexity.
How does Publicis Sapient use cloud-native and SaaS models in banking transformation?
Publicis Sapient uses cloud-native and SaaS models to help banks reduce complexity, improve scalability and speed up delivery. In the Aldermore program, Publicis Sapient helped define a resilient SaaS-based architecture for a cloud-based treasury platform using Murex MX.3 and MXGO. In other programs, the source materials describe cloud-native platforms built on AWS, Azure and composable architectures to support growth, resilience and faster change.
What are the claimed benefits of cloud-native treasury transformation?
The claimed benefits are greater efficiency, lower complexity, better risk control, stronger resilience and faster deployment. The source documents say cloud-native treasury platforms can reduce reconciliations, improve straight-through processing, expand hedging options, simplify release management and lower total cost of ownership. They also frame cloud-native operating models as a way to improve control and auditability, not just speed.
Does Publicis Sapient support broader cloud migration and platform modernization outside treasury?
Yes, the source materials show Publicis Sapient supporting broader cloud migration and platform modernization programs. For Nationwide, Publicis Sapient migrated digital journeys to a Cloud Center of Excellence with zero downtime and a 50% shorter migration timeline. The documents also describe work on resilient cloud foundations, containerized platforms, reusable components, governance models and infrastructure automation.
What cloud and engineering practices appear in the source documents?
The source documents mention containerization, Infrastructure as Code, automation-first delivery, security-first principles, CI/CD and cloud-native architectures. Named technologies include AWS, Azure, Terraform, Helm, PowerShell, GitLab CI/CD, AWS Secrets Manager, MongoDB and Kafka. These practices are presented as ways to improve repeatability, resilience, auditability, disaster recovery readiness and deployment speed.
How does Publicis Sapient help improve resilience and availability of digital services?
Publicis Sapient helps improve resilience by modernizing data foundations, decoupling legacy systems and building scalable service layers. In Nationwide’s Speed Layer program, the source documents describe a near real-time cache that uses change data capture, streaming technologies, microservices and APIs so digital channels can access current data quickly. The reported impact includes always-on digital services, 7 millisecond response times, support for more than 24 million weekly app logins and about £4 million in infrastructure savings.
Can Publicis Sapient help launch new digital banking products and platforms?
Yes, the source materials show Publicis Sapient helping banks launch new digital products and platforms. Examples include OSB Group’s new digital savings platform, Nationwide’s Later Life Lending suite and greenfield banking capabilities built with composable, cloud-native architectures. These programs are described as improving onboarding, self-service, speed to market and the foundation for future product expansion.
What does the source material say about Publicis Sapient’s work with OSB Group?
The source materials say Publicis Sapient helped OSB Group build a greenfield, cloud-native banking platform and launch a new digital savings platform. The platform used Mambu, Salesforce, nCino, Azure and other fintech tools, and the public launch took place in October 2024 after earlier releases. Reported outcomes include 90% straight-through processing for onboarding, onboarding in under 10 minutes, 13 self-service options, a 360-degree customer view and 90% of customers accessing funds within two hours.
What does the source material say about Publicis Sapient’s work with Nationwide on mortgage products?
The source materials say Publicis Sapient helped Nationwide create the Later Life Lending product suite for people over 55. The digital platform supports three mortgage products and gives mortgage consultants an online application with a holistic view of a member’s situation and options. The platform is described as event-driven, reliable, resilient and agile, with automated back-office processes, and the case study reports around 32,000 inquiries, 7,686 applications and 5,749 mortgage completions.
How does Publicis Sapient support regulatory reporting and compliance transformation?
Publicis Sapient supports regulatory reporting and compliance transformation by designing scalable cloud platforms for high-volume data processing, validation and reporting. In the European DataWarehouse materials, Publicis Sapient is described as helping build and extend platforms that support EBA data templates for non-performing loans and UK securitisation reporting under the FCA. The architecture is presented as multi-instance, cloud-based and capable of real-time processing, validation and storage of billions of loan-level records.
What outcomes are described in the European DataWarehouse work?
The European DataWarehouse work is described as enabling EDW to strengthen its regulatory reporting position and adapt to both EU and UK requirements. The source documents say Publicis Sapient’s platform architecture helped EDW become one of the first UK Securitisation Repositories registered by the FCA on January 17, 2022. The platform is also described as supporting transparency, data quality, scalability and efficient adaptation to changing regulatory regimes.
Does Publicis Sapient help banks respond to open banking change?
Yes, the source materials say Publicis Sapient supported clients, including Lloyds Banking Group, in preparing for open banking. The documents frame open banking as more than a compliance exercise, affecting APIs, data security, service design, communications and brand. Publicis Sapient’s position in the source is that banks need to become more customer-centric as financial services move from product-led models toward experiences where customers control their data.
How does Publicis Sapient describe its delivery model and ways of working?
Publicis Sapient describes its delivery model as collaborative, agile and outcome-focused. Across the source materials, successful programs are tied to close collaboration between business, IT and transformation partners, strong leadership, testing automation, phased delivery and disciplined governance. The documents also repeatedly emphasize working side-by-side with client teams rather than treating transformation as a standalone technology project.
What makes Publicis Sapient’s banking transformation approach different in the source materials?
The source materials position Publicis Sapient’s approach as distinctive because it combines strategy, product, experience, engineering and data capabilities in one delivery model. This is often referred to as SPEED or described as an integrated blend of consulting expertise, engineering excellence and deep financial services domain knowledge. Rather than focusing only on implementation, the documents emphasize target operating model design, architecture, roadmap definition and long-term adaptability.
What should buyers evaluate before choosing a transformation partner for banking modernization?
Buyers should evaluate whether the partner can align business outcomes, operating model, architecture, integration and delivery execution. The source materials repeatedly stress the importance of measurable objectives, strong governance, practical sequencing, resilient integration design and domain expertise in regulated banking environments. They also suggest looking for experience with cloud-native platforms, automation, regulatory demands and multi-partner ecosystems.