Senior Investment Manager

Last Mile Infrastructure Group Limited; Hamilton; Hybrid; GBP 100,000 - 125,000; Full time

Job summary

A leading utilities company in Scotland is seeking a Senior Investment Manager. You will lead strategic investment analysis across utility infrastructure assets, manage a small team, and drive long-term revenue forecasting. Ideal candidates have over 5 years of experience in investment analysis and possess advanced financial modelling skills. This role offers opportunities for growth and a range of benefits, including a hybrid working model.

Benefits

25 days holiday plus public holidays

Discretionary bonus

Up to 7% employer pension contribution

Life assurance (x4 annual basic salary)

Private medical insurance

Car allowance

Qualifications

• 5+ years' experience in investment analysis, infrastructure, utilities, or regulated sectors.
• Advanced financial modelling skills.

Responsibilities

• Lead the development of long‑term revenue forecasts and financial models.
• Oversee portfolio analysis across installed assets.
• Drive project‑specific asset valuation and investment modelling.
• Prepare and present investment cases to senior leadership.
• Mentor junior team members.

Skills

Investment analysis

Financial modelling

Understanding of asset revenue modelling

Experience within regulated revenue structures

Education

Professional qualification (e.g. CFA, ACA, CIMA)

Tools

Excel

VBA

Python

Power BI

Job description

Job Introduction

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Senior Investment Manager - Hamilton, Glasgow

Join a leading utilities company that champions innovation and service excellence. At Last Mile, we take pride in delivering high‑quality solutions across the multi‑utility sector. Our Investment team is growing, and we're excited to welcome a talented Senior Investment Manager to join us.

As a Senior Investment Manager at Last Mile, you'll take the lead on strategic investment analysis across our utility infrastructure assets - driving long‑term revenue forecasting, portfolio evaluation, and project‑specific asset valuation. Managing a small team, you'll provide guidance and support while continuing to shape the direction and maturity of the investment function.

This role offers significant scope for growth, with opportunities to expand your influence, develop strategic capabilities, and play a key part in the continued success of a rapidly evolving business.

What's in it for you as a Senior Investment Manager?

Here at Last Mile, we pride ourselves in providing a great range of benefits including a fantastic amount of annual leave, including a Christmas shut down.

• 25 days holiday, increasing after 2 years by 1 day each year up to 30 days, plus 9 public holidays
• Holiday buy scheme
• Discretionary bonus
• EV and ULEV salary sacrifice scheme (subject to minimum length of service)
• Cycle to work salary sacrifice scheme
• Up to 7% employer pension contribution
• Life assurance (x4 annual basic salary)
• Refer a friend incentive
• Stream - Financial wellbeing platform
• Employee assistance programme
• Car allowance
• Hybrid working*
• Flexible start and finish times for eligible roles*
• Private medical insurance*
• Company sick pay*

*Some of our benefits are only applicable when you have successfully completed your probation period*

Your responsibilities as a Senior Investment Manager:

• Lead the development of long‑term revenue forecasts and financial models, including regulated tariff modelling.
• Oversee portfolio analysis across installed assets, orderbook, and pipeline to inform strategic decisions.
• Drive project‑specific asset valuation and investment modelling to support key business cases.
• Prepare and present investment cases and insights to senior leadership and external stakeholders.
• Mentor junior team members while contributing to strategic planning and investment prioritisation.

Experience / Knowledge:

• 5+ years' experience in investment analysis, infrastructure, utilities, or regulated sectors.
• Advanced financial modelling skills (Excel essential; VBA, Python or Power BI desirable).
• Understanding of asset revenue modelling.
• Experience within regulated revenue structures is desirable.

Qualifications

• Professional qualification (e.g. CFA, ACA, CIMA)

Have you got the drive to go to the Last Mile as a Senior Investment Manager? Apply now!

We aim to keep candidates informed throughout the process and encourage you to apply promptly as we may close the vacancy early if sufficient applications are received.

About us:

Last Mile is one of the largest last‑mile multi‑utility businesses in the UK.

We understand construction and we know utilities. We take responsibility for the 'last mile' of infrastructure that connects developments to wider distribution networks.

Our strong history in gas and electricity connections, deep knowledge of the industry and secure investor backing means we can provide a comprehensive multi‑utility solution that includes clean (ground source) heat networks, electricity, water and wastewater.

Working through our operating companies UKPS (in South of England and Wales), Energetics (in Scotland, North Wales and the North of England) and our asset adoption business Last Mile Asset Management, we offer a 'one‑stop shop' for new utility connections.

We’re proud to be both a Great Place to Work® certified business and a Living Wage Employer, reflecting our commitment to supporting and valuing our people.

For further enquiries, contact [e-mail] or visit our website at www.lastmile-group.com

At Last Mile, we are proud to be an equal opportunities employer. We consider all applications solely on the basis of skills and experience and actively encourage candidates from all backgrounds to apply.