About Ductor
Ductor creates solutions that help solve today’s environmental challenges in the energy and agriculture sectors by unlocking bio-resources to make food sustainable and energy clean.
We build, own, and operate facilities, which turn waste from the agricultural sector into sustainable organic fertilizers and biogas.
With two operating plants and several projects in our pipeline, we have proven that we are able to live up to our purpose.
Vision & Mission
We strive to be the sustainable leader in biogas and fertilizers.
We repurpose organic resources and put them back to work as carbon reduced fertilizers and renewable energy.
Learn more about our circular approach.
Executive and Management Team
Bernard C. Fenner, CEO
More than 25 years of experience as an international leader and executive
B.Sc. Mechanical and Production Engineering, EMBA International Management Furtwangen University
Mark Witt, Director of Finance
+ 40 years of financial leadership in multiple energy and trading companies
Experienced in corporate and project finance for public and private companies
Arja Frejborg, HR Director
More than 20 years of experience in human resource leadership and compliance.
B.Sc. HR & Change Management, B.Sc. Behavioral Sciences, M.Sc. Special Pedagogics, from University of Helsinki
Jakob Snebjørn, Director of Engineering & Technology
Close to 10 years of experience developing and commissioning biogas plants.
M.S.c & B.S.c Science Biology from University of Copenhagen
Ductor Board of Directors

Joni Lukkaroinen
Chairman
- Extensive experience in the process industry
- Successfully led the Talvivaara -> Terrafame turnaround as CEO of Terrafame
- M.Sc. Engineering, Helsinki University of Technology
![]()
![]()
![]()
![]()

Lauri Ratia
Board Member
- Experienced transformation and turnaround leader and board professional
- Led the rescue of Terrafame, Stockmann, and Turku Shipyard as chairman and board member
- Career experience includes roles at Nokia, Kone, and Rudus
- M.Sc. Engineering, Helsinki University of Technology
![]()
![]()
![]()
![]()
![]()

Scott Whitney
Board Member
- Chief Executive Officer of Purify Fuel, a renewable energy company
- Former CEO of Greenwood Energy and Green Harvest One
- 25 years at Covanta Energy
- B.Sc. in Marine Engineering, U.S. Naval Academy

Mika Saukkonen
Board Member
- Experienced infrastructure private equity investor
- Background as Managing Director at EQT Infrastructure with total assets exceeding € 50 billion
- Energy sector experience from Pöyry and Danske Bank
- M.Sc. Engineering, Helsinki University of Technology

Jussi Nyrölä
Board Member
- Private equity investor and serial entrepreneur
- Founder of the investment company Talomon Capital
- 11 years of private equity experience at EQT
- Chairman of the board at two technology startups
- Master’s degree in Finance from the Helsinki School of Economics

Joonas Kettunen
Board Member
- Private equity investor and clean tech entrepreneur
- 7 years of private equity experience at EQT
- Former CFO of Ductor
- Master’s degree in Finance from the Helsinki School of Economics
![]()
![]()
![]()

Charles Costenbader
Board Member
- Experienced in the industrial, refining, energy, recycling and sustainability sectors
- GE Capital, Macquarie Bank, and several start-up entities
- BS Mechanical Engineering, Lafayette College
- MBA Columbia University


The people working at Ductor are dedicated and experienced professionals in their fields working together on a truly circular future. The values we share are Fairness@@Honesty@@Integrity@@Identification@@Cooperativeness .
Add Your Heading Text Here
Career
Welcome! Interested to join? That is awesome!
Ductor is always looking for new talents to join the family.
Job Openings
Project Director – Biogas
The Project Director drives our biogas projects from late-stage development through execution to operational handover. Partnering with leading EPC firms and leveraging our proprietary processes, this role ensures projects move smoothly from planning to post-COD operations.
Key Responsibilities
- Pre-Execution (pre-FID): Build the owner’s team, finalize execution plans, review EPC contracts, and set systems for cost/schedule control.
- Execution: Act as main liaison with EPC; oversee schedule, budget, and risk; ensure quality, safety, and technology standards; resolve issues proactively.
- Transition to Operations: Manage EPC handover, support SOP development, training, and early operational stability.
Requirements
- Bachelor’s in Engineering, Business, or related field (Master’s/PMP a plus).
- 7+ years’ project management, ideally in biogas/renewables.
- Track record from development through operations with EPC partners.
- Strong leadership, communication, and problem-solving skills.
- Fluent English; willing to travel (20 – 40%).
About the Role
This hybrid role spans site, home office, and travel. It requires a self-starter with integrity, attention to detail, and a team-first mindset.
Ductor is an Equal Opportunity Employer.
Get Job details on LinkedIn here.
Not found what you were looking for? Feel free to send an unsolicited application directly to hr@ductor.com