enhance your expectancies
our vision

each existing wind farm can be re-developed to maximize IRR

redevelopment consists of unlocking the hidden potential that the site specific conditions are allowing

by means of life extension and performance improvement

Generic placeholder image

wind assets redevelopment
a prize for experts

independent and multitechnology

active asset management strategy and adequate tools

deep knowledge and expertise

from 20 to 40 years of life expectancy

average IRR of 20%

Generic placeholder image

life extension leaders

engineering ISP with background in turbine OEMs

with the know-how and know-why of turbine design

pioneers and reference in life extension

bringing to wind energy the lessons learned from other mature technological sectors

Generic placeholder image


Generic placeholder image

Ruben Ruiz de Gordejuela

Managing Director & Founder

view details »

Generic placeholder image

Gaia Arnaboldi


view details »

Generic placeholder image

Berry Polmann

Member of the Board

view details »

Generic placeholder image

Eder Murga

Head of Life Extension Operations

view details »

Generic placeholder image

Ahmed Moussa

Head of Business Development

view details »

Generic placeholder image

Alfonso San Emeterio

Head of Life Extension Engineering

view details »

life extension analysis

understand the potential of the present and future assets

for decision makers, for developers and investors

through unique independent aerolastic and reliability models

developed by nabla wind power at the highest standard of accuracy in the market (P90)

learn more »

Generic placeholder image

asset redevelopment

unlock your hidden potential

redefine business cases

maximize IRR through:

● life extension, unlocking years of production

● performance improvement, maximizing AEP

● O&M optimization, saving OPEX switching from preventive to predictive strategies

learn more »

Generic placeholder image

smartdata / HQHDa

pure data analytics tools do not match market expectations, therefore cannot predict failures that have not occurred before

existing limited SCADA needs to be used in most intelligent way, not only for machine learning

nabla combines SCADA with physical models through its unique hybrid data analitics tool

KEY for structural monitoring of the turbine for predictive and condition based maintenance

learn more »

Generic placeholder image


upgrade of the business plan associated to redevelopment

legal diagnosis associated to life extension and performance improvement adapted to applicable regulations

assessing our clients to protect their interests

learn more »

Generic placeholder image

sustainability and benefits

extending life is the bet for sustainability of the investment in green energy

lowering decommissioning environmental impact

life extension sets the optimal moment for repowering

learn more »

success cases

9.4GW - 364 wind farms

nabla wind power is leading the change

top quality engineering for all market spectrum

learn more »



tower 014
boulevard of salburua 8, 11th
Vitoria-Gasteiz, Spain
+34 945 023 674

UK delegate

London, UK
+44 7444 101 202