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Tsaks Consulting is a leading bid and tender writing consultancy in Tower Hamlets and London City helping businesses win contracts with the government and private sector. With a track record of success, experience across all industries, and extensive in-house experience, we provide assistance with:

Expert Bid and Tender Writing Consultant in London City and Tower Hamlets | Helping You Win Government Contracts in 2026 and beyond

Tsaks Consulting is a leading PQQ, Tender and Bid Writing in Tower Hamlets and London City. Our professional bid writing consultants:

• Have a 90% success rate helping clients win government and private sector tenders.
• Work across all industries such as medical, construction, defence, community, professional services and more.
• Are a team of five, headed by lead bid writer, Jason Cooney, bringing 55 years collective
• Have extensive knowledge of the London City and economy and demographics, as well as across the UK.
• Know how to write winning responses for DPSs, SQQs and Frameworks to all government departments and frameworks such as CCS, the NHS and ESPO.

Writing winning bids to the Government and Private Sector

Our bid management and writing experience goes beyond government. Over the past ten years, we have helped hundreds of businesses in London City write bids and tenders to the private sector. We are:

• Familiar with the procurement processes from listed UK companies as well as international corporations.
• Have an in-house design and graphics capability to ensure your bids are visually engaging and professionally presented.
• Will assist with pricing and other strategies to help you win contracts in the private sector.

Specialists in writing winning bids and tenders in London City and Tower Hamlets

We are specialists in helping local businesses writing winning bids and tenders. This includes

Local Councils

Our team has experience writing tenders to all the various local councils such as:

• Tower Hamlets Council: We are across their strategic plan and social value requirements and incorporate this into any bids and tenders.
• City of London Corporation: Where we are experienced in complying with their strict procurement rules.
• Hackney Council
• Newham Council
• Southwark Council
• Islington Council
• Northwest of the City
• Greenwich Council.
• Canary Wharf & Docklands

A range of bid writing, tender library development and bid review services to help you win

Our team will work with you, as it has with other businesses and organisations across London, to:

• Create a bid library, incorporate AI where possible, and ensure that you are efficient in bidding. This is critical as tender and proposal writing generally involves the allocation of significant internal resources. If you are a law firm, or even a building company, you will have scarce resources and will want to drive productivity. Streamlining your bids process helps you free up resources, produce better bids by focusing on tailoring them, and allocate your resources elsewhere.
• Tailor your bids so they are in line with best practice and thoroughly impress the reader. We are bid writing specialists and are solely focused on helping you win bids. This is different to simply ‘submitting’ bids. Many business in London and across the UK bid for the sake of bidding. They hope to win. We approach it differently. We want you to win. We focus on winning and demand the best of ourselves and all the internal stakeholders involved in the bid.
• Train up your internal teams and resources. This point is critical. We take an open, constructive and personal approach to working with your internal team members. That means that share our experience and insights with your team members and will actively support their development. This is critical to improving your in-house tender and bid writing capability.

As the leading PQQ and Bid Writing Consultant in London, we know what it takes to win tenders and bids and will assist you in delivering an exemplary result. Our consultants will draw on their writing qualifications and industry experience to challenge your thinking, ensure questions are responded to concisely and clearly, and ensure your proposal resonates with the client.

Bid writing success stories in London and across the UK in all industries

Our experience in providing a PQQ, Tender, Framework and Bid Writer services in Tower Hamlets and London City extends across all industries. Examples include:

Professional services (legal, accounting, engineering and recruitment)

Three of our team members have held in-house roles in large legal and accounting firms. In addition, we have helped London-city based recruitment and engineering firms write bids and tenders and develop capability statements and other marketing collateral. We work with law firms to showcase their expertise and retain or gain placement on key legal panels.

Over the past ten years we have gained knowledge of the different practice areas in the legal, accounting and engineering sector, from insurance law, property law and commercial law to internal and external auditing and international tax.

For example, we assisted a magic circle law firm with the submission of a bid to a large government department. This was one of the largest tenders the firm had developed in their history and spanned across seven different practice groups. Ultimately successful, we managed to grow the Government as a client by having the firm appointed to three additional practice groups and expanding the total approved team to over 96 lawyers.

Medical and health industry bids and tenders

Our team of writers have helped organisations from the health and medical industry win government contracts both nationally and internationally. We have two specialist NHS bid writers on our team and understand how to cover the key NHS requirements when writing a bid such as patient outcomes and social value. However, our experience goes beyond that.

We have written bids for London based clients to international health organisations, foreign governments and the private sector. Our knowledge of the health sector means we can quickly and efficiently blend into your organisation and create a compelling bid.

Our expertise extend across other industries including:

• Manufacturing
• Professional services
• Medical and Health
• Finance
• Legal services
• Accounting
• Transport and Logistics
• Insurance
• Pharmaceutical
• Construction and infrastructure
• Retail
• Property
• Media
• Wholesale
• Shipping
• Catering
• And many more

Strategies and techniques to win more bids and tenders in London City

Our team will help you write a winning bid by:

• Taking the time to understand your business and review your existing documentation.
• Hitting the ground running and not reinventing the wheel of content you already have.
• Tailoring your content to each opportunity and incorporating government language where appropriate.
• We have a comprehensive understanding of the requirements of all levels of government and private industry, and know what it takes to win tenders.
• Working around the clock to integrate win themes, drive your key points of difference and present a winning bid.
• Incorporate win themes and readability strategies. Bullet points, lists, key selling points and readability strategies will make your response easier to read so it stands out from the crowd.
• Design graphics and info graphics. The age old saying is that a picture tells a thousand words. Completed properly, this is true. Info graphics are a great way of communicating complex solutions simply and succinctly.
• Detailed case studies and experience. The deal is in the detail. We work with you to provide as much information as possible where it will benefit your tender. If you have experience managing a major project, it’s important to talk ab out what issues you have overcome, what challenges you faced, and any innovative solutions you implemented.

As a PQQ and Bid writing consultant in London, we have worked on tenders for organisations in many different industries including construction, defence, banking and finance, engineering, professional services and health.

Call our team for help with your next bid or framework application in 2026

Our bid consulting process London has been refined over the past seven years. We can help customers large and small write winning tenders and win contracts. Call us today or email your documents toinfo@tsaksconsulting.com and we will review and provide a quote within 12 hours.

Frequently Asked Questions about our services

Has the bidding process and strategy in London in 2026 changed because of the Procurement Act 2023? What do we need to do to win now?

Yes. It’s not based on “MAT” Most Advantageous Tender. Local Councils now focus more on public benefit than price. Your bids need to cover social value, local jobs, and environmental benefits in detail. Our bid writers here at Tsaks Consulting will help you win by introducing these as win themes.

Can an SME in London have a real chance of winning a large CCS or NHS framework in 2026?

Yes. The 2023 Procurement Act is aimed at enabling this with some lots often reserved for smaller businesses. Plus there is the Community Wealth Building in Tower Hamlets and Newham. Our team of writers here at Tsaks Consulting has helped many SMEs win bids in London even prior to the new procurement act being implemented. It’s definitely possible and can transform a small business.

Will you help us answer the Social Value and Net Zero questions that are in London Council tenders?

Yes of course. We will work with you to write a compelling response. The weighting for social value is between 10% and 20% for most London Boroughs so it’s often the differente between winning and losing. You need to use the Themes, Outcomes and Measures structure in order to score well and deliver a quality response.

I need a Carbon Reduction Plan for a Government bid in London City. Can your consultants write it for me?

Yes and this is often mandatory depending on the contract size. Either way, to ensure you comply and aren’t disqualified, our team of writers here at Tsaks Consulting can assist.

Can I use AI to write my bids in 2026 and will you use AI?

Yes if you are transparent and you still need to tailor the content to win. Procurement teams use AI detectors and know how to read generic content. In our view, AI is helpful to develop a basic draft, however to win, you need to write highly tailored content that scores well and is engaging.

How much does it cost to hire one of your bid or tender writing experts to help us with a bid in Tower Hamlets?

It depends on the size of the SSQ, DPS or Framework, and also the scope of the tender. We provide a free fee proposal, so send your documents through to our team at Tsaks Consulting and we will contact you with a quote.