A globally recognised professional services firm is looking to appoint a US Corporate Tax Manager to join its market‑leading US tax practice in London.

This is a standout opportunity for a US tax professional who wants exposure to complex, high‑value corporate work within a genuinely international environment, advising some of the most sophisticated businesses operating across borders.

Why this role?

You'll sit within a large, specialist US tax team that works closely with UK and global colleagues, supporting multinational groups, inbound investors and fast‑growing businesses with their US corporate tax needs. The work is technical, varied and advisory‑driven, with scale and resources that few firms can match.

What you'll be doing:

• Advising on US corporate tax matters for multinational and inbound groups
• Managing and reviewing US corporate tax returns and related filings
• Supporting clients on structuring, expansions, acquisitions and ongoing operations
• Working closely with international teams on cross‑border and global tax projects
• Leading engagements, managing junior team members and reviewing technical work
• Building long‑term relationships with senior client stakeholders

About you:

• Strong background in US corporate tax, gained in a professional services environment
• Currently operating at Manager level (or a strong Assistant Manager ready to step up)
• CPA, EA or equivalent US qualification
• Technically confident, commercially aware and comfortable working with complex organisations
• Enjoys operating in a fast‑paced, high‑calibre international team

What sets this apart:

• One of the largest and most established US tax platforms outside the US
• Exposure to genuinely complex, global corporate tax work
• Clear progression pathways and structured career development
• Excellent training, technical support and international mobility opportunities
• Hybrid working with a London base