About us


We are REPLOY Power, Producers of nuclear energy and creators of the Submerged Power System (SPS).

Creators of the Submerged Power System (SPS) specialising in expedited deployment of energy.

SPS was created for rapid deployment and installation of advance nuclear reactors, ensuring power for anyone, anytime.  

About SPS ›

REPLOY is leading change in the world of energy production by providing a safe & secure nuclear power source and industry for generations to come.

Meet the REPLOY team

We are a dynamic collective of global infrastructure experts, collaborating tirelessly to pioneer ground-breaking advancements in nuclear technology. We are reshaping the energy landscape.

Rod Chaplin


Former CEO Landis+Gyr Australia and New Zealand

15+ yrs Energy Technology

Non-exec roles in banking & Tech

Bachelor of Engineering, Hons Class 1

Dr J. Stephen Herring

Chief Nuclear Designer

35 Yrs INL, Former Chair Lab Fellows

Former Advisor US DOE Office of Nuclear Energy

VADM Joe Tofalo, USN (Ret.)

Shipbuilding and Naval Advisor

25+ years senior executive in shipbuilding and U.S. Navy

HII VP, Government and Customer Affairs

Retired 3-Star Admiral, former Commander, U.S. Submarine Force

Nuclear Engineer; Masters in Engineering Management

Ann Carpenter

US Business Development & Sustainability

35 yrs resources development

Multiple Executive roles

Permitting, Sustainability & engagement

Mark Rosen

Legal & Regulation

Former SVP & General Counsel, CNA Corp (Center for Naval Analyses)

Retired Navy Captain (JAGC)

International and Operational law, security, licensing, trade. Former Counsel Science & Technology Directorate, US DHS

Chris Camarsh

Chief Investment Officer

Former Chairman of Investment Committee and Chief Investment Officer at CP2 (at CP2 13 years)

Managed c$4b in infrastructure assets (roads/airports/utilities/ports etc.) including development stage assets in Australia, USA and other OECD

Manages a venture capital portfolio for private investors

Oriol Rijken

Marine & Civil Engineer

Masters in mechanical engineering. Masters in ocean engineering. PhD in civil engineering

25 years in development, project execution and operations of deep-water offshore oil and gas structures

Experienced in research and development and the maturing of deep-water offshore oil and gas structures into economically attractive systems

Moving forward, together.

We believe nuclear energy provides a future of sustainable,
reliable power. For anyone, anytime.

Our design is scalable and has been engineered to benefit from future technology. Eliminating the risk of locking into expensive and impending obsolete technology.

Contact us ›