Manolis Nellopoulos
Head of Energy Portfolio Management at HERON | Greece
Manolis Nellopoulos’s Email & Phone Number
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Head of Energy Portfolio Management at HERON in August 2023 - Present
Non Executive Board Member at Optimus Energy in July 2024 - December 2025
Trading & Market Analysis Manager at HERON in June 2021 - August 2023
Energy Management Analyst at HERON in September 2019 - June 2021
Billing Analyst at Φυσικό Αέριο Ελληνική Εταιρεία Ενέργειας in April 2018 - September 2019
Subsidiaries Corporate Affairs at DEPA S.A. in November 2017 - April 2018
Mathematics/ Physics Tutor at Tutorial Center "G. Zalachori" in September 2016 - October 2017
AthensMBA, Master of Business Administration - MBA, July 2026
University of Piraeus, Master of Science (M.Sc.), July 2026
Ethnikon kai Kapodistriakon Panepistimion Athinon, Bachelor of Science (B.Sc.), July 2026
HERON is the first independent entity to be active in Greece in the production and supply of electricity. For more than 20 years it has operated gas-fired power plants with a total capacity of 582 MW. More than 350.000 customers throughout Greece trust HERON for their electricity and natural gas supply. HERON is among the first in Greece to embrace green PPAs, seeing them as a game-changer for electricity cost stability, affordability and sustainability. Thanks to its strong shareholding and production basis, HERON is able to ensure significant and long-term benefits to its customers and partners. HERON’s vision is a world where green energy belongs to everyone! Energy is the mainstay of the future, lying ahead of us full of new perspectives and possibilities. All of this is accomplished through conscious choices and actions that support sustainable development. HERON’s goal is a continuous process of change and adaptation, focusing on Human, Environment & Society.
Discover more about HERON
CRM & Analytics Manager at HERON
CRM & Analytics Manager at HERON
(October 2021 – Present)
Quality Control & Business Process Analyst at HERON ENERGY SA
Quality Control & Business Process Analyst at HERON
(November 2022 – Present)
Sales Executive, Network Development
Indirect Sales - Regional Manager - South Greece at HERON
(May 2017 – Present)
Customer Operations Director at HERON
Customer Operations Director at HERON
(January 2022 – Present)
Billing Operations Engineer, HERON
Billing Operations Engineer at HERON
(August 2025 – Present)
Senior Chemist at HERON Power Plants
Member of the Hellenic IAPWS National Committee at IAPWS
(May 2019 – Present)
What is Manolis Nellopoulos email address?
Email Manolis Nellopoulos at [email protected] and [email protected]. This email is the most updated Manolis Nellopoulos's email found in 2026.
How to contact Manolis Nellopoulos?
To contact Manolis Nellopoulos send an email to [email protected] or [email protected]. (updated on June 2026)
What company does Manolis Nellopoulos work for?
Manolis Nellopoulos works for HERON.
What is Manolis Nellopoulos's role at HERON?
Manolis Nellopoulos is Head of Energy Portfolio Management
What industry does Manolis Nellopoulos work in?
Manolis Nellopoulos works in the Oil & Energy industry.
