Top Consulting Firms in London (719)

In 1939, Bill Hewlett and Dave Packard, college friends turned business partners, started the original Silicon Valley startup in the space of a rented Palo Alto garage. Starting with audio oscillators, the friends built the foundation for a company that would grow to become a global leader in enterprise technology. More than 75 years later, our success is exemplified through...

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...

At Northslope, we believe that purpose-built AI products in the hands of business operators create far more value than slide decks or off-the-shelf software. That’s why we partner with ambitious organizations to transform entire industries through Palantir’s Foundry and AIP platforms—delivering powerful, measurable outcomes in weeks, not years. We operate more like a product startup than a traditional services firm. Our...

ZS is a management consulting and technology firm that partners with companies to improve life and how we live it. We transform ideas into impact by bringing together data, science, technology and human ingenuity to deliver better outcomes for all. Founded in 1983, ZS has more than 15,000+ employees in over 40 offices worldwide.

Celonis makes processes work — for people, companies, and the planet. Powered by process mining and AI, the Celonis Process Intelligence Platform integrates process data and business context to create a living digital twin of business operations. We enable thousands of companies worldwide to understand how their business actually runs and, together with their partners, build intelligent solutions that transform...

Capco, a Wipro company, is a global management and technology consultancy specializing in driving transformation in the energy and financial services industries. Capco operates at the intersection of business and technology by combining innovative thinking with unrivalled industry knowledge to fast-track digital initiatives for banking and payments, capital markets, wealth and asset management, insurance, and the energy sector. Capco’s cutting...

Inizio is a scaled commercialization platform that unlocks, activates and optimizes value for pharma and biopharma at each pivotal moment. ​ We apply our collective expertise to our clients’ most complex challenges, helping them make the right strategic choices to unlock the full value of their healthcare innovation – so more people get the medicines they need, faster. ​ With over 11,700...

Malt is a platform that connects businesses with freelancers, finding the perfect match for every project. Our mission is to provide everyone with the freedom to choose what work they do and who they do it with. By helping to redefine the world of work and the relationships we have with it we hope to empower everyone to shape their...

We understand the business of our clients and know what it takes to transform it into the future. At NTT DATA Business Solutions, we drive innovation - from advisory and implementation, to managed services and beyond, we continuously improve SAP solutions and technology to make them work for companies – and for their people. Aiming to transform, grow and become more...

GetHarley empowers people to look, feel and be their best selves — at every age. We are the first platform to combine technology with the human instinct and experience of a clinician to deliver a deeply personalized and effective skin health experience. Our company is transforming the skincare and healthy ageing experience as we know it. Launched in May 2019,...

Moore Kingston Smith is a multi-disciplinary advisory, tax, and audit firm with expertise across multiple sectors, uniquely positioned to help people realize their ambitions.

Bristlecone is the industry’s largest pure-play supply chain service provider. As the trusted partner for AI-first supply chain transformations, we specialize in empowering customers with tech-enabled solutions for planning, sourcing, and fulfillment. Through our consulting, platforms, and supply chain build and enablement expertise, we help Global 2000 organizations in the life sciences, retail, consumer goods, manufacturing, and high-tech industries drive...

Madano is committed to building a better world through intelligent and creative communications supported by in-depth insights. We work with clients who are shaping the future through science, technology, and engineering, helping them tell their story, make the right connections, change attitudes, and influence behaviours. We use our insights and creative capabilities to deliver evidence-based strategies and compelling outcomes. We enable...

BLUE Communications is a leading global integrated brand, PR, and digital marketing agency that specializes in the maritime and renewable energy sectors. The firm provides strategic brand and communications consultancy to organizations operating within the global marine and renewable energy markets, delivering high-impact integrated marketing services to help businesses navigate and grow in these specialized industries.

We help companies with their biggest challenges – market strategies, regulatory reviews, competition inquiries. And we help governments design innovative policies and regulatory systems. Economics is (nearly) everywhere and the economist’s toolkit is large. Clients are surprised at the breadth of our work. Not just the costs of supply, movements in demand, pricing and competitive dynamics. But we are also experts...

IRIS is a global market leader in digital F&B ordering, guest directory and concierge solutions for hotels and restaurants. We empower Hotels and F&B leaders to do what they do best: look after their teams, increase revenue, and provide an outstanding customer experience. Our flexible hospitality platform enables hotels and restaurants worldwide to provide a truly digital ordering experience to...

TEAM LEWIS is a global integrated marketing, PR, and digital agency that delivers award-winning creative campaigns for commercial and community causes. As an independent, employee-owned consultancy, it provides a full spectrum of marketing, communications, and digital services to brands across various sectors, including automotive, cybersecurity, healthcare, and financial services, helping them drive tangible business impact and grow their global presence.

Minimum is the leading carbon accounting software for enterprise companies. We enable large, complex businesses to seamlessly surface, calculate and disclose their carbon footprints

We are LanciaConsult, a fast growing business, technology and marketing consultancy serving clients around the world from our offices in Europe and Asia. We set up LanciaConsult in Singapore in 2012 as we were frustrated with the consultancy sector shifting from advisor to supplier. We felt that the pursuit of high revenue projects or large scale outsourcing meant that the solutions...

Red Badger is the digital product transformation consultancy for blue chips and scale-ups. We work at the heart of organisations on the tough, complex challenges that get them close to customers. Red Badger delivers digital products that matter and that customers love. Making a positive impact where others fail, we embed new ways of working and build high performance platforms...