Otibara, formerly OTB Consult
Energy, solar and climate work that holds up to scrutiny.
Audits, solar, EDGE, cooling and GHG for development partners, governments and developers. Middle East and Africa, since 2014.
The person who signs it did the work.
Impact across our principal's assignments since 2007
- 3,009
- kWp of renewable capacity
- 59,743
- tCO2 a year in savings, estimated
- 764,067
- m2 of floor area covered
- 1,601
- professionals trained
Realized figures only. Carbon estimated from energy savings.
Assignments for UNDP UNICEF ILO EBRD Mercy Corps World Vision
Senior-led, start to sign-off
Nader Hajj Shehadeh, Principal Consultant. In energy and climate since 2007, across 12 countries.
- One senior lead, backed by a specialist engineering bench
- Built for real grids: generators, solar and outages included
- Independent: no equipment sales, commissions or contractor ties
CEM · CMVP · CEA · ISO 14064 · WELL AP · IFC EDGE Faculty
Selected work
RAC technician training
405 technicians trained at three technical schools.
Solar PV for health clinics
272 clinics assessed; 150 installations supervised.
Annual GHG reporting
Reporting years 2018 to 2022.