Banking and Custodian Services

Kim Frater, founder of Bid Trawler
Written by Kim Frater
Former Public Sector Buyer • Founder of Bid Trawler • 40+ years' public sector experience
"I believe public procurement shouldn't be complicated. Every guide I write explains the process in plain English so you can bid with confidence."

3 minute read  •  Updated September 2026

A practical guide to understanding what the British Business Bank really wants and how to build a winning response.

Think about what they're really buying

This tender isn't just about banking and custody services.

It's about trust and adaptability.

The British Business Bank is looking for a partner who can safeguard its assets and adapt to its evolving needs over the next three to four years.

Yes, the contract covers safekeeping, settlement, asset servicing and more. But at its core, it's about providing reassurance that the Bank's assets are secure and that you can handle future changes seamlessly.

Anticipate evolving needs

One thing that stands out is the Bank's expectation for the supplier to support additional listed debt instruments as their programme evolves.

They need someone flexible and proactive.

If I were evaluating bids, I'd look for a supplier who can demonstrate their ability to scale services and adapt to new requirements.

I'd be convinced by examples of how you've managed growth and changes in similar contracts before.

Pay attention to what they say

The Bank makes it clear that compliance with legal, regulatory and institutional custody standards is critical.

They aren't just looking for competence. They're looking for compliance and reliability.

I'd ensure my submission clearly outlines how your processes meet or exceed these standards.

Cite specific regulatory frameworks and how your operations align with them.

Evidence always beats promises

In my experience, claims are only as good as the evidence behind them.

Show the Bank how you've delivered similar services successfully in the past.

  • Case studies of similar contracts
  • Performance metrics and outcomes
  • Client testimonials
  • Accreditations and certifications

Concrete evidence will always carry more weight than vague assurances.

Don't overlook operational control

Operational control is another priority mentioned by the Bank.

They want to ensure timely and accurate settlement and asset servicing.

If I were writing this tender, I'd explain my robust control mechanisms.

I'd detail the checks and balances in place to prevent errors and ensure smooth operations.

Consider the end users

Remember, this isn't just about the Bank's internal processes.

The end users are the Bank's clients and stakeholders who rely on accurate and timely services.

I'd focus on how your services will benefit these end users.

Mention how your accuracy and efficiency will enhance their experience.

Show how you'll handle increased volumes

The notice suggests that the Bank anticipates an increase in asset volumes and transaction levels.

This isn't just about current capabilities. It's about future-proofing.

I'd describe how your infrastructure and team can scale to handle increased demand without compromising service quality.

Highlight your technological capability

In the banking and finance sector, technology is key.

Whether it's for reporting, valuation or securities financing, technology drives efficiency and accuracy.

I'd showcase the technology you use and how it supports the Bank's operations.

Consider including examples of innovation or technological upgrades that have improved service delivery in the past.

Common mistakes

Avoid submissions that:

  • Focus solely on current services without addressing future needs
  • Lack evidence of compliance with regulatory standards
  • Fail to demonstrate scalability and adaptability
  • Overlook the importance of operational control
  • Neglect to highlight technological capabilities
  • Assume the Bank's needs will remain static
  • Provide vague assurances without evidence
  • Ignore the end users' perspective and benefits

My Final Thoughts

The British Business Bank is looking for more than just a service provider.

They want a partner who can safeguard their assets, adapt to changes and ensure compliance.

With a contract value of £1,500,000 over three years, extendable to four and the potential for increasing service volumes, it's crucial to show how you can manage this growth effectively.

Remember, quality will likely weigh heavily in the decision-making process.

Your written submission should clearly demonstrate your capability, reliability and adaptability.

Thanks for reading.

I hope this guide has helped make public procurement feel a little less daunting. If it has, then it's done its job.

Kim
Founder, Bid Trawler

P.S. Got a question?

If you've got a question about anything you've read, or you're stuck on a tender, just send me an email.

Whether it's a quick question or you simply need pointing in the right direction, I'm always happy to help if I can.

kim@bidtrawler.com

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About our "How to Win This Contract" guides

Our guides are written using publicly available procurement information, including contract notices and published tender documents where available. They are designed to help suppliers understand the buyer's likely priorities and think more strategically about their approach. They are not based on any bidder's confidential submission, bespoke bid strategy or non-public procurement information.

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