Senior Account Manager (B2B)
- London
- £38,000-46,000 per year
- Permanent
- Full-time
📑 Reports to – Group Account Director
💰 Salary – £38k–£46kIf B2B gets you buzzing, not bored — this is your chance to step into the lead seat on some seriously weighty accounts.This independent agency specialise in B2B, financial services and public sector, blending creativity with performance to deliver measurable growth. Their B2B team is on the rise — and this is the pivotal Senior Account Manager role that will help shape it.With global clients (think enterprise tech and digital wealth platforms), integrated briefs that span brand, content, digital and performance, and an agency that’s already building its own AI tools — this is a chance to grow your career in a future-facing environment.What You’ll Be Doing✔ Own + grow client relationships, acting as first point of contact and trusted adviser
✔ Lead integrated B2B programmes across brand, content, digital, performance + ABM
✔ Map customer journeys + content strategies across the full funnel — awareness through to revenue
✔ Shape and run creative + strategy briefs, ensuring work is on-brief, on-time, on-budget
✔ Manage performance marketing activity, define KPIs, track + optimise for results
✔ Work closely with paid media partners — briefing, QA’ing, monitoring and reporting
✔ Build commercial proposals, price confidently, scope SoWs, manage budgets + margins
✔ Report on outcomes with clarity and insight, presenting to senior stakeholders
✔ Spot growth opportunities across accounts + upsell/cross-sell where it adds value
✔ Support new business with creds, proposals and pitches
✔ Mentor Account Execs + Managers, helping lift delivery standards across the team
✔ Use AI tools to accelerate insight, content drafting, QA and workflow efficiencyWhat You’ll Bring🎯 4+ years’ agency-side account management experience (B2B focus essential, ideally tech/FinTech)
🎯 Proven record of senior client relationships + account growth
🎯 Confidence across the B2B funnel — demand/lead gen, nurture, pipeline + revenue
🎯 Experience managing performance marketing + interpreting data
🎯 Integrated mindset — connecting brand, creative, content, PR, media + digital
🎯 Commercially sharp: scoping, proposals, pricing + procurement negotiation
🎯 Strong comms + presentation skills; comfortable with senior stakeholders
🎯 Practical AI use (not theory) — already applying tools to work smarter
🎯 Social confidence (esp. LinkedIn) and happy creating short-form content
🎯 Familiarity with martech (HubSpot, Salesforce, Asana/Monday, Miro) + working with devs on websites/landing pages (nice to have, not essential)Why Join?💼 Lead role in shaping the agency’s B2B practice
🚀 High-profile global clients in enterprise + tech
🤖 Agency-built AI tools to supercharge your work
🎉 26 days holiday
🧘 Monthly wellbeing budget + annual learning budget
🚲 Cycle to work + electric car schemes
🎟️ Season ticket loan, eye tests, referral bonusIf you’re looking for a role where B2B is the main event — not the side show — this one’s for you.