Senior Investment Manager
Last Mile Infrastructure Limited
portfolio analysis
asset valuation
revenue forecasting
financial modeling
investment cases
team mentoring
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.
- Oversee portfolio analysis across installed assets, orderbook, and pipeline to inform strategic decisions.
- Mentor junior team members while contributing to strategic planning and investment prioritisation.
- Drive project-specific asset valuation and investment modelling to support key business cases.
- Lead the development of long-term revenue forecasts and financial models, including regulated tariff modelling.
- Prepare and present investment cases and insights to senior leadership and external stakeholders.
5+ years
revenue modelling
cfa
regulated
excel
python
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.
- 5+ years’ experience in investment analysis, infrastructure, utilities, or regulated sectors.
- Understanding of asset revenue modelling.
- Professional qualification (e.g. CFA, ACA, CIMA)
- Experience within regulated revenue structures is desirable.
- Advanced financial modelling skills (Excel essential; VBA, Python or Power BI desirable).
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.
*Some of our benefits are only applicable when you have successfully completed your probation period*
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.
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.
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.
Have you got the drive to go to the Last Mile as a Senior Investment Manager? Apply now!
- Company sick pay*
- EV and ULEV salary sacrifice scheme (subject to minimum length of service)
- Life assurance (x4 annual basic salary)
- Refer a friend incentive
- Stream – Financial wellbeing platform
- Up to 7% employer pension contribution
- Private medical insurance*
- Car allowance
- Discretionary bonus
- 25 days holiday, increasing after 2 years by 1 day each year up to 30 days, plus 9 public holidays
- Cycle to work salary sacrifice scheme
- Holiday buy scheme
- Hybrid working*
- Employee assistance programme
- Flexible start and finish times for eligible roles*
People also searched
£162 M Revenue
Annual Revenue
The group generated £162 million in revenue within a £1.22 billion asset base.
1 Million+ Connections
Connections Served
They connect over one million endpoints in new developments nationwide.
- Born from a 2016 spin‑out of Energetics Networks, the firm quickly positioned itself as a backbone builder of essential utility systems across the UK.
- Projects range from laying gas and electricity networks to installing water, wastewater systems, smart meters and EV‑charging in new build developments.
- Their typical assignments weave together multi‑utility delivery—connecting homes and communities to power, gas, water and heat.
- Specialising in utilities and energy infrastructure, their expertise extends to water, wastewater and electric vehicle charging installations.
- A standout fact: they both build and retain ownership of the infrastructure they deploy, blending engineering delivery with long‑term asset management.
- Customer-centric approach, delivering exceptional infrastructure solutions.
- Commitment to innovation, creating long-term value through technological advancements.
- Integrity and transparency in all business operations.
- Sustainable growth focused on creating resilient infrastructure.
Net Zero by 2050
Carbon Neutrality Goal
A commitment to achieving net-zero emissions by the year 2050 through comprehensive sustainability initiatives.
- Focused on reducing carbon emissions and improving energy efficiency across projects.
- Promoting renewable energy solutions and green building practices.
- Implementing waste reduction strategies and sustainable material sourcing.
- Working with local communities to enhance environmental impact.
