Senior Strategy Consultant (TMT)

Addition; Greater London; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Private healthcare

Dental cover

Optical cover

Mental health support

Travel insurance

Pension contribution

30 days annual leave

Cycle to work

Nursery schemes

EV options

Job summary

Addition Solutions in London seeks an experienced strategy consultant to work on high-impact TMT engagements, advising senior client stakeholders across a global client base. You will combine strategic, commercial, and due-diligence work on international projects, leveraging AI-enabled tools to strengthen recommendations and drive value.

The role offers exposure to senior leadership, a collaborative, entrepreneurial environment, and opportunities for rapid development within a growing London

Qualifications

• 3–6 years of strategy consulting experience, preferably in TMT.
• Strong analytical and problem-solving abilities with structured thinking.
• Excellent English communication, both written and verbal.
• Experience with Commercial Due Diligence (CDD) is a plus.

Responsibilities

• Work across a diverse portfolio of TMT strategy and commercial engagements.
• Develop structured, commercially focused solutions to business challenges.
• Conduct in-depth market research, quantitative analysis and financial and commercial modelling.
• Utilise AI-enabled tools alongside traditional consulting approaches to strengthen analysis and validate strategic recommendations.
• Turn detailed analysis into clear, concise presentations and recommendations for senior client stakeholders.
• Work closely with project teams and clients throughout the engagement, helping to maintain momentum and alignment.
• Support and develop junior consultants and analysts, providing guidance on their day-to-day work.
• Act as a key link between the client and project team, helping ensure deliverables are accurate, well structured and delivered to a high standard.
• Escalate project risks and issues appropriately to Managers, Associate Partners or Partners.

Skills

Strategy consulting experience

Analytical skills

CDD experience

English proficiency

Team collaboration

Commercial awareness

Entrepreneurial mindset

Education

Master's degree/MBA preferred

Tools

AI tools

Job description

Join an international strategy consulting firm advising leading businesses and investors across the Telecoms, Media and Technology sector. You'll work on high-impact strategic and commercial projects, with exposure to senior stakeholders and an international client base.

Role Overview

• Location: London
• Package: Competitive salary, annual performance bonus and incentive share
• Industry: Strategy Consulting / Telecoms, Media & Technology

What You'll Be Doing

• Work across a varied portfolio of TMT strategy and commercial engagements, from growth and go-to-market strategy to competitive response and commercial due diligence.
• Break down complex business challenges and develop structured, commercially focused solutions.
• Conduct in-depth market research, quantitative analysis and financial and commercial modelling.
• Use AI-enabled tools alongside traditional consulting approaches to strengthen analysis and validate strategic recommendations.
• Turn detailed analysis into clear, concise presentations and recommendations for senior client stakeholders.
• Work closely with project teams and clients throughout the engagement, helping to maintain momentum and alignment.
• Support and develop junior consultants and analysts, providing guidance on their day-to-day work.
• Act as a key link between the client and project team, helping ensure deliverables are accurate, well structured and delivered to a high standard.
• Escalate project risks and issues appropriately to Managers, Associate Partners or Partners.

Main Skills Needed

• 3-6 years' relevant experience in strategy consulting, telecoms, media, technology, investment banking/M&A or private equity.
• Strong analytical and problem-solving skills, with the ability to structure complex business questions.
• Proven Commercial Due Diligence (CDD) experience, providing market, competitor, and growth analysis to support investment and acquisition decisions.
• Excellent English communication skills, both written and verbal.
• Experience working collaboratively in high-performing, team-based environments.
• Strong commercial awareness and an interest in the TMT sector.
• A proactive, entrepreneurial approach with high professional standards.
• Ambition, resilience and a genuine desire to keep learning.
• A Master's degree or MBA is preferred, alongside a strong academic record.
• Right to work in the UK, either through permanent status or a temporary visa.

What's in It for You

• Exposure to a broad range of strategic, commercial, implementation and transformation projects.
• The chance to work on international engagements with senior client stakeholders, including CEOs, CXOs, boards, investors and financial institutions.
• Small, senior-led teams offering strong opportunities to learn from experienced consulting professionals.
• A flat, entrepreneurial environment where you can take responsibility and shape your career.
• Personalised development, structured consulting skills training and opportunities to contribute to the wider firm.
• Potential for rapid progression as the London team continues to grow.
• Private healthcare, dental and optical cover, plus mental health support.
• Business travel insurance and a 10% employer pension contribution.
• 30 days' annual leave.
• Salary sacrifice schemes including cycle to work, nursery and EV options.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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