Space to focus on outcomes

About us

Marriott Harrison is an independent, partner-led City law firm advising ambitious companies, investors, and lenders. 

Our work spans the legal issues that come with building, funding, and protecting businesses, particularly in markets being reshaped by technology and AI. Chambers UK ranks us among the top ten firms for Venture Capital and M&A. 

We believe the development of our people is our most important investment in the future strength of the firm. That’s what makes us who we are.

Marriott Harrison strives to provide space in which to grow as a legal practitioner, and to grow alongside very talented colleagues.

Joseph Tendler, Legal Director | Dispute Resolution

At a glance

  • Ranked in Chambers and Legal 500 for our core practices

  • One central London city office

  • 41 countries covered through our work with strategic partners

  • 100+ people and growing

  • 29 partners

  • 34 associates and paralegals

  • Seven trainee solicitors

  • Up to 18 places on our Summer Vacation Scheme

  • Up to four training contract vacancies for 2027

OUR Expertise

The firm’s specialisation in venture capital was an area I was really interested in, along with its close-knit culture that is extremely supportive and provides a great deal of client exposure.

Legal 500 Future Lawyers

Our clients include entrepreneurs, scaleups, and established businesses, as well as private equity and venture capital firms, growth funds, banks, management teams, and private investors. 

We help them move through key moments with confidence, whether raising capital, completing an acquisition, managing a dispute, or preparing for an exit. 

Our main areas of work include: 

  • Emerging Companies & Venture Capital 

  • M&A 

  • Private Equity 

  • Growth Debt & Private Credit 

  • Disputes 

  • Commercial (IP, data & privacy) 

  • Employment  

  • Real Estate 

  • Restructuring & Insolvency  

Our values

  • Leadership by empowerment

    We take ownership and make considered decisions. We identify needs and act decisively.

  • Agility through collaboration

    Excellence in law requires coordinated effort. We support one another, especially under pressure. We operate without ego and share success.

  • Clarity builds confidence

    Confidence creates trust. We communicate with clarity and precision.

  • Empathy and respect

    We always act with empathy and respect to protect our culture. We build trust through consistent, principled actions.

  • Sustained development and excellence

    This strengthens the firm today and for the future. The development of our people is an investment in the future strength of the firm.

( To be you )

Diversity

Different perspectives make our work stronger. We work closely across teams, combining expertise with curiosity, empathy, and respect to give clients clear, thoughtful advice.

( To write your own story )

Responsible Business

We take our responsibility to our communities, our people, and the environment seriously. 

Through our Responsible Business programme, we support charities and community initiatives, encourage pro bono work, and create opportunities for people across the firm to get involved. 

Our current charity partner is Rainbow Trust, which supports families caring for seriously ill children. We work with the charity through fundraising and wider firm initiatives throughout the year. 

We are also focused on creating an inclusive workplace where people feel respected and supported, while reducing our environmental impact through more sustainable ways of working. 

Together, these commitments help us make a positive contribution beyond our client work and continue improving the way we operate as a firm.