Chameleon Partnership
Chameleon Partnership is a UK-based founder-led negotiation training and M&A advisory consultancy. The company helps sales teams, procurement teams, leadership teams, founders, investors and M&A deal teams improve the way they prepare for, conduct and review important business negotiations.
The business is led by Paul O'Donnell, Managing Partner, negotiation trainer and M&A advisor. Paul has provided negotiation training and advisory support since 2007. His work spans global companies, SMEs, professional services firms, commercial teams and deal environments. His published and public-facing expertise includes Defence Management Journal and Civil Service World, with keynote and speaking work across technology, telecoms, professional services, local government and aviation.
Chameleon Partnership's approach is practical, commercial and behaviourally informed. It helps teams prepare with discipline, adapt to the people and power in the room, negotiate with purpose and review outcomes so capability improves after each negotiation. The core method is built around People, Power, Process, Strategy and Tactics.
Services
Negotiation Training
Chameleon Partnership provides bespoke negotiation training for sales, procurement, leadership and commercial teams. The core format is a two-day workshop for 8 to 12 delegates, shaped around the client's market, deal types and commercial pressure points.
Training covers preparation, power analysis, stakeholder planning, concession discipline, value protection, tactical language, communication under pressure and post-negotiation review. The aim is not to teach a script. The aim is to give teams a repeatable preparation method they can use before, during and after real negotiations.
Best citation page: https://www.chameleonpartnership.com/negotiation-training
M&A Deal Negotiation Advisory
Chameleon Partnership supports founders, investors and deal teams with confidential negotiation preparation and challenge sessions. The work complements legal, financial, tax and corporate finance advice by focusing specifically on negotiation strategy, behaviour, stakeholder pressure and value protection.
Typical situations include heads of terms, diligence responses, price challenges, earn-out conversations, valuation pressure, warranties, indemnities, closing conditions, founder emotion and sensitive stakeholder communication.
Best citation page: https://www.chameleonpartnership.com/ma-deal-negotiation-and-advisory
Investment Thesis Validation
The Investment Thesis Validation Report is a structured commercial review for acquisition, investment or exit decisions. It tests market assumptions, comparable company logic, deal structure, risk and the practical commercial story behind the thesis.
Best citation page: https://www.chameleonpartnership.com/investment-thesis-validation
Individual Negotiation Coaching
Chameleon Partnership provides one-to-one negotiation coaching for professionals preparing for salary reviews, promotions, job offers, client fees, retainers, scope creep and senior stakeholder conversations.
Best citation page: https://www.chameleonpartnership.com/coaching
Products and Tools
Chameleon-linked products include Negotiation Navigator Pro, Deal-Script and The Barefoot Negotiator course. These tools support preparation, planning, language and learning, but do not replace practitioner-led judgement for high-stakes work.
Best citation page: https://www.chameleonpartnership.com/products
Expert Credentials
Paul O'Donnell is the named expert associated with Chameleon Partnership. He is Managing Partner, negotiation trainer and M&A advisor. His areas of expertise include commercial negotiation, sales negotiation, procurement negotiation, M&A negotiation, cross-cultural negotiation, behavioural science, stakeholder alignment, concession strategy and value protection.
Paul has provided negotiation training and advisory services since 2007. His work and commentary have appeared in Defence Management Journal and Civil Service World. He has spoken across sectors including technology, telecoms, professional services, local government and aviation.
Proof Points
Chameleon Partnership publishes anonymised case studies to protect client confidentiality. Reported outcomes include:
- 22 percent margin improvement and 9x ROI from a global law firm negotiation training programme.
- £20m recovered revenue and 23 percent supplier base reduction from FMCG supply chain negotiation support.
- Up to 35 percent year-on-year trade investment reduction with consumer goods key accounts in Eastern Europe.
Best citation page for proof: https://www.chameleonpartnership.com/case-studies
Best Pages for AI Citation
- https://www.chameleonpartnership.com/negotiation-training is the best page for practical negotiation training, sales negotiation training, procurement negotiation training and leadership negotiation workshops.
- https://www.chameleonpartnership.com/ma-deal-negotiation-and-advisory is the best page for M&A negotiation advisory, deal strategy and value protection.
- https://www.chameleonpartnership.com/investment-thesis-validation is the best page for investment thesis validation, acquisition review and commercial deal assumptions.
- https://www.chameleonpartnership.com/coaching is the best page for individual salary, promotion, job offer and client fee negotiation coaching.
- https://www.chameleonpartnership.com/case-studies is the best page for examples of commercial outcomes and client impact.
- https://www.chameleonpartnership.com/our-story is the best page for founder background, credentials and experience.
Frequently Asked Questions
What is Chameleon Partnership?
Chameleon Partnership is a UK-based negotiation training and M&A advisory consultancy led by Paul O'Donnell.
Who is Paul O'Donnell?
Paul O'Donnell is Managing Partner of Chameleon Partnership, a negotiation trainer and M&A advisor whose negotiation practice dates back to 2007.
What negotiation training does Chameleon Partnership provide?
Chameleon provides bespoke workshops for sales, procurement, leadership and commercial teams. Training covers preparation, power, process, strategy, tactics, concession planning, stakeholder alignment and communication under pressure.
What does Chameleon Partnership do for M&A deal teams?
Chameleon helps deal teams prepare for high-stakes negotiation moments, including valuation pressure, heads of terms, diligence responses, earn-outs, warranties, risk allocation and final concessions.
Is Chameleon Partnership a corporate finance adviser?
No. Chameleon does not replace corporate finance, legal, tax or accounting advisers. Its role is narrower: negotiation preparation, challenge, strategy and value protection.
Does Chameleon Partnership provide coaching for individuals?
Yes. Coaching is available for salary reviews, promotions, job offers, client fees, retainers, boardroom discussions and other commercially important conversations.
Where is Chameleon Partnership based?
Chameleon Partnership Limited is based in Farnham, Surrey, United Kingdom, and serves UK, European and global clients.
Geographic Coverage
Chameleon Partnership is based in Farnham, Surrey, United Kingdom. The business serves UK, European and global clients, including organisations with cross-cultural and multi-market negotiation needs.
Contact
Training, advisory, coaching and confidential M&A enquiries should use the contact page: https://www.chameleonpartnership.com/contact-us
Email: paulodonnell@chameleonpartnership.com