# Business Development Analyst [Marsh McLennan](https://www.jorb.ai/firms/marsh-mclennan.md) · London · United Kingdom · [Sales & Marketing](https://www.jorb.ai/jobs/sales-marketing.md) Marsh McLennan is hiring a Business Development Analyst in London. Posted 2026-08-27; applications close 2026-10-26. **Apply**: https://careers.marsh.com/global/en/job/MAMCGLOBALR361507EXTERNALENGLOBAL/business-development-analyst Posted 9d ago. ## Role details Mercer’s Investment Solutions is seeking a Business Development Analyst to join our Global Investment Solutions team in London. This is a hybrid role, with a requirement to work in the office three days per week. ## The Role: Business Development Analyst Within your role, you’ll support new-business opportunities across institutional investor segments (pensions, not-for-profit, insurance, family office, wealth management), partnering closely with senior stakeholders in a high-performing, collaborative team. ## We will rely on you to: - Support sales leaders on large new-business opportunities by owning key deliverables such as proposals, RFP responses, and pitch/presentation materials. - Build strong knowledge of Mercer’s investment research and solutions to help articulate our value proposition to prospective clients. - Manage multiple projects, stakeholders, and deadlines simultaneously with strong attention to detail and organization. - Contribute to broader business development initiatives (tools rollouts, product launches, marketing activity, go-to-market strategy, and market/competitor research). - Collaborate with colleagues across Mercer globally (investment, operations, client, sales, and consulting teams) and support continuous team improvement. ## What you need to have: - For this role, we’re happy to consider a recent graduate OR those with 1–2 years of professional working experience. - High energy, proactivity, and strong attention to detail. - Ability to juggle multiple workstreams and deliver high-quality output under tight timelines. - Strong interpersonal skills and a proven team-first mindset. - Strong IT skills (PowerPoint, Excel, Word) and willingness to adopt new tools. ## What makes you stand out: - Experience supporting business development activities, including proposals, RFPs, or pitch presentations. - Understanding of the institutional investment landscape and structures (including private markets). - Ability to produce concise, compelling written materials with high output standards and creative thinking. - Confidence simplifying complex topics into clear, client-friendly messaging. ## Why join our team: - Professional development opportunities, interesting work, and supportive leaders. - A vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients, and communities. - Our scale enables a range of career opportunities, as well as benefits and rewards to enhance your well-being. ## Applying to this role This Business Development Analyst role at Marsh McLennan runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications. 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