International Public Partnerships

In support of its purpose, INPP is committed to responsible investment that is beneficial to its shareholders, communities, society and wider stakeholders.

INPP's ESG framework runs from research and screening to due diligence, active management, reporting and exit, backed by Amber's ESG team.

INPP's sectors include energy transmission, transport, education, health, justice, gas distribution, waste water and digital, across five regions.

An introduction to infrastructure as an asset class, its social, public and economic categories and the OECD's $6.9 trillion a year investment need.

Case studies from INPP's portfolio of public and social infrastructure investments, including offshore transmission, rail, schools and utilities.

Amber’s portfolio targets sustainable performance across economic cycles while generating positive social impact.

Insights into a variety of topics from across the business

INPP engages FTI Consulting as its media advisers.

International Public Partnerships press releases, searchable by filter or keyword, alongside the latest reports such as the 2026 Interim Report.

Regulatory announcements from International Public Partnerships, with links to press releases, email alerts and FTI Consulting media contacts.

Amber advertises job openings and career opportunities.

INPP has grown its dividend every year since 2006 and met its 8.58p target for 2025, earning AIC Next Generation Dividend Hero status.

International Public Partnerships lists its non-executive directors, highlighting their experience in infrastructure, finance, and energy sectors.

Amber’s leadership team guides the company’s strategic direction and operational culture with extensive experience.

Amber emphasizes building diverse, high-performing teams and fostering an inclusive workplace culture.

Amber Infrastructure, INPP's Investment Adviser since 2006, manages over €5bn with c.180 professionals and offices across four continents.

INPP's five non-executive Directors, led by Chair Sarah Whitney, oversee strategy, financial performance and risk appetite, with committee terms.

From a £300m listing in 2006 to over 130 investments, with milestones including Angel Trains, the first OFTOs, Tideway, Cadent and Sizewell C.

INPP's purpose, investment case and track record. Over 130 infrastructure investments delivering long-term, inflation-linked cash flows.

International Public Partnerships invests responsibly in essential social and public infrastructure.