Investment Manager – Portfolio

Company: Jobs via eFinancialCareers

Location: London

Posted: May 10th, 2026

Overview

Job Title: Investment Manager – Portfolio

Department: Investment

Reports to: Investment Director – Portfolio

Direct Reports: N/A

Grade: Manager – Senior

Contract: Full-time, Permanent

Salary: £61,500 - £67,000 depending on experience

Location: Hybrid - London, EC1Y and homeworking

Note: Mason Blake is the approved recruitment partner exclusively supporting this search on behalf of Better Society Capital. To express your interest, apply below or contact Michael Henning at michael.henning@masonblake.com.

About Better Society Capital

Better Society Capital (BSC) is the UK's leading social impact-led investor. Our mission is to grow the amount of money invested in tackling social issues and inequalities in the UK; we do this by investing ourselves and enabling others to invest for impact too. Since 2011, we have helped the social impact investment market grow twelve-fold to over £10 billion. This capital has financed social purpose organisations tackling homelessness, mental health and fuel poverty.

BSC manages £634m of its own investments as well as acting as a portfolio manager for the Schroders BSC Social Impact Investment Trust managing its £83m portfolio. BSC is about to implement its next five-year strategy, which will offer new opportunities. In 2025 BSC was placed on the BlueMark Global Practice Leaderboard after ranking in the top-quartile across all 8 dimensions of the Operating Principles for Impact Management.

The opportunity

We are recruiting an Investment Manager – Portfolio to take a central role in managing our impact investments at critical points in their lifecycle and our treasury portfolio: actively managing performance, supporting assets as they approach exit, or working through special situations with rigour and strategic judgement. This position offers a significant opportunity to apply investment and financial markets expertise within an organisation where impact, purpose and system change are integral to our mission.

You will develop deep impact‑investing capability by working across asset classes, while contributing to the delivery of both financial and social outcomes for investments. You will own portfolio management of a broad and diverse portfolio, including charity bonds and other social impact investments, and build relationships with investee impact fund managers. You will work collaboratively with colleagues across lending, venture, and property teams on high‑impact projects designed to improve outcomes for underserved communities across the UK. Finally, you will assume a leading role in the management of our treasury portfolio, working closely with teams across BSC on performance management and market analysis that feed into how we manage our liquidity.

We invest in our people as seriously as we invest our portfolio. You’ll accelerate your growth through hands-on experience across multiple asset classes, tailored training programmes, direct exposure to our Investment Committee, and collaboration with sector-leading specialists. If you’re passionate about using investment to help improve people’s lives, we want to hear from you.

What you will do

What you will bring

Qualifications & Experience:

Essential:

Desirable:

Skills, Abilities and Attributes

Core values

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