Why corporate onboarding is still broken in financial services

Corporate onboarding remains broken because many financial institutions treat onboarding as a one‑off, non-differentiating event rather than a critical, ongoing element of the client lifecycle, leading to fragmented ownership, duplicated effort, manual processing, and poor customer experience.

Joshua Vowles-Dent, VP CLM Tech Sales, explores why onboarding complex corporate and institutional clients remains one of Financial Services’ most stubborn challenges, and how fixing it unlocks value far beyond efficiency. 

For most financial institutions, onboarding a corporate or complex business customer remains one of the most operationally demanding processes in the organisation. It cuts across multiple teams, relies on repeated customer engagement, and may still depend on multiple data points held in disconnected systems. Despite years of investment, it is still a largely manual, people-heavy process in many firms. That alone should be a red flag. 

Onboarding is the front door to financial services. Yet too often it is slow, opaque, frustrating for customers, and costly for institutions. The result is high abandonment rates, lost revenue, and erosion of profitability.  

The data supports this reality: 38% of new banking customers abandon onboarding if it takes too long and one in four companies drop out of bank onboarding before ever using the product they signed up for. For many institutions, the cost of broken onboarding isn’t just inefficiency – it's lost customers before revenue even begins. And while incremental improvements have been made, the reality is this: corporate onboarding is still far from solved. 

What does good client onboarding look like?   

Now consider what could be unlocked if corporate onboarding, and the wider client lifecycle, were truly streamlined and digitalised: 

• Weeks or months of operational effort returned to teams. 

• Lower cost to serve and improved profitability. 

• Higher staff retention as teams focus on value‑adding work. 

• Clients able to access capital, FX, cross‑border payments, and other products faster. 

• Increased investment flowing into the real economy. 

• Better customer experiences and stronger trust in financial services. 

• More engagement, more clients, and more revenue. 

When you step back, it becomes clear that modernising onboarding isn’t just an operational upgrade. It’s a strategic growth lever. And onboarding is only the beginning. 

Why fixing onboarding alone does not solve the problem 

Many transformation programmes focus narrowly on account opening. But onboarding is just one moment in a much longer relationship. 

The real value lies in optimising the end‑to‑end Client Lifecycle Management (CLM) journey, from initial onboarding through KYC refreshes, product and account expansion, ongoing screening for sanctions, PEP and adverse media exposure, and ultimately account closure. 

When each of these stages across different customer types and jurisdictions are handled in isolation, complexity compounds. Data is re‑collected. Risk assessments are duplicated. Customers are repeatedly asked for the same information. Costs rise, and experience suffers. This fragmentation shows up clearly in customer experience. Over 90% of businesses report having to repeat the same information or documentation to different teams during onboarding, a direct consequence of siloed systems and disconnected ownership. 

When the lifecycle is designed and managed holistically, the opposite happens: risk becomes clearer, decisions become faster, and costs fall. This is the foundation of modern CLM.  

What a modern CLM approach changes 

Optimised CLM is not just about technology. It’s about aligning people, policy, process, and platforms around a single, coherent lifecycle view of the customer. 

That means: 

• Designing operating models that remove friction between onboarding, KYC, compliance, and the front office. 

• Using automation, clean data, and workflows to reduce manual checks and rework. 

• Applying risk‑based approaches so teams focus effort where it matters most. 

• Ensuring data is captured once, reused intelligently, and kept continuously up to date. 

• Supporting the model with scalable managed services where appropriate. 

This is the approach Delta Capita takes across advisory, technology and mutualised managed services. 

Who benefits the most from onboarding and CLM transformation?

Onboarding and CLM transformations benefit multiple functions across a financial institution if done well, removing operational drag, reducing compliance risk, and improving client experience throughout the client lifecycle. 

KYC and due diligence teams 

Broken onboarding places sustained pressure on KYC teams by increasing manual effort, rework, and operational risk. 

End‑to‑end CLM enables: 

• Faster KYC completion through improved data quality and automation 

• Reduced rework during periodic reviews and remediation cycles 

• Clearer audit trails and more consistent control frameworks 

• Capacity to absorb onboarding spikes without compromising quality 

Outcomes: lower operational strain and greater confidence in KYC deliverables. 

CLM owners and operations leaders 

When onboarding is fragmented across regions, products, and teams, CLM becomes costly to operate and difficult to scale. 

A holistic CLM approach delivers: 

• A single, standardised operating model across onboarding, reviews, and remediation 

• Greater visibility into bottlenecks, throughput, and performance drivers 

• Lower unit costs through automation, scale, and mutualised services 

• Flexibility to adapt the operating model as regulations and business needs change 

Outcomes: CLM that enables growth rather than constraining it. 

Onboarding and client experience teams 

Slow, opaque onboarding directly affects first impressions and time‑to‑revenue. Speed is now a competitive differentiator. While digital‑first challenger banks can onboard corporate clients in 24–48 hours, average onboarding times across the industry still sit at around 20 days – and in many incumbent institutions, account opening can take over 100 days. The gap between leaders and laggards continues to widen. 

Modern CLM means: 

• Faster client activation and earlier revenue recognition 

• Fewer client touchpoints and clearer information requests 

• More transparent status updates for clients and relationship managers 

• A smoother transition from onboarding to product and service expansion 

Outcomes: improved client satisfaction, retention, and lifetime value. 

Compliance and financial crime leaders 

Fragmented onboarding increases regulatory risk by creating inconsistent controls and delayed risk visibility.  

Optimised CLM enables: 

• Consistent application of policies and controls across the full client lifecycle 

• A shift from point‑in‑time checks to continuous risk monitoring 

• Faster response to regulatory change without re‑engineering processes 

• Clear evidence of control effectiveness for regulators and auditors 

Outcomes: compliance embedded into the lifecycle, not bolted on. 

Moving from intent to impact 

The challenge is rarely knowing what needs to change. It’s knowing where to start and how to deliver at scale. 

Delta Capita works with firms to identify gaps and opportunities across the entire customer lifecycle, define a clear roadmap, and deliver it using best‑in‑class technology and in-house expertise. And for many clients, we go further by operating the lifecycle on their behalf so internal teams can focus on growth, relationships, and strategy. 

Because modern CLM isn’t just about fixing onboarding. It’s about building a client lifecycle that is faster, safer, and fit for the future. 

How Delta Capita helps  

Delta Capita helps financial institutions address broken corporate onboarding by designing and operating end‑to‑end Client Lifecycle Management solutions that combine advisory expertise, CLM technology, and mutualised managed services to remove fragmentation, reduce manual effort, and improve outcomes across the full client lifecycle.  

Explore Karbon, Delta Capita’s CLM platform for onboarding, KYC, and lifecycle management.  

Frequently Asked Questions (FAQs) about corporate onboarding  

What is corporate onboarding in financial services? 

Corporate onboarding is the process of onboarding complex business and institutional clients, including KYC, due diligence, risk assessment, and account opening before a client can transact. 

Why is corporate onboarding still broken? 

It is often treated as a one‑off account opening task rather than part of an end‑to‑end client lifecycle, leading to fragmentation, duplicated effort, and poor customer experience. 

What causes delays in corporate onboarding? 

Delays are driven by siloed teams, repeated data requests, manual reviews, inconsistent risk assessments, and poor coordination across onboarding, KYC, and compliance. 

What is Client Lifecycle Management? 

Client Lifecycle Management (CLM) is an end‑to‑end approach to managing clients from onboarding through ongoing KYC, monitoring, remediation, and account closure using shared data and workflows. 

How does CLM improve corporate onboarding? 

CLM improves onboarding by capturing data once, reusing it across the lifecycle, applying risk‑based workflows, and increasing automation to reduce time‑to‑revenue and cost. 

How does Delta Capita help with Client Lifecycle Management? 

Delta Capita helps financial institutions design, deliver, and operate end‑to‑end Client Lifecycle Management by combining advisory expertise, CLM technology, and managed services to remove fragmentation, reduce manual effort, and improve outcomes across onboarding, KYC, and the wider client lifecycle.