One platform. Two brands. A shared vision.
RelyAssets
Antuko Antuko

Independent Power Producer

Making
Renewables
Unstoppable

An integrated IPP specialised in Battery Energy Storage Systems, developing utility-scale projects across four strategic markets in Europe and the Americas.

Latin America
Europe
+2.74GW
Development pipeline
2
Projects under construction
4
Strategic markets
15+
Years of track record
100%
BESS focused

Global pipeline

Four markets.
One platform.

Total Pipeline +2.74 GW

Rotate the globe to discover our regions.
Click on any market to explore our pipeline.

Explore our markets →
Antuko
Development Pipeline

From idea
to operation

We develop, build and operate — covering every stage with the depth and rigour it deserves.

See our full process →
01

Project
Development

From site selection and feasibility to permitting and grid connection — our in-house team delivers projects to Ready-to-Build status with precision.

02

Structuring &
Financing

With deep investment banking DNA across Natixis and Société Générale, we structure equity and debt to ensure every project is bankable from day one.

03

Construction &
Commissioning

We oversee design and construction with rigorous quality control, deploying standardised BESS solutions backed by our Tier 1 technology partner.

04

Energy Management
& Operations

Once operational, we actively manage and optimise assets across energy markets — including PPA structuring and offtake negotiation. 15 years of energy trading and origination through Antuko, driving revenue certainty from day one.

Built on expertise.
Driven by conviction.

RelyAssets is an integrated Independent Power Producer specialised in Battery Energy Storage Systems (BESS) and hybrid renewable energy projects. We develop, build, and operate utility-scale storage assets across Europe and Latin America.

Our platform combines 15 years of deep market intelligence through Antuko with the financial rigour of an investment banking background — delivering projects from origination to operation.

Meet our team →
15+
Years in energy
Deep market knowledge built through trading, advisory, and asset management across Latin America.
B2B
Institutional focus
We work with investors, financial institutions, and strategic partners. No retail, no shortcuts.
IPP
We own & operate
We don't just develop. We finance, build, and operate our own assets for the long term.
T1
Technology partner
Industrial partnership with a Bloomberg Tier 1 BESS manufacturer ensures supply chain security.

Let's talk
energy.

We work with institutional investors, project buyers, financial partners, and EPC contractors. If you're looking to co-develop, invest, or explore what's possible — we'd like to hear from you.