Jonathan Rubin: Email & Phone Number

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Director of Project Development at Infinitum Energy|Freetown, Western Area, Sierra Leone

Position:

Director of Project Development at Infinitum Energy

Location:

Freetown, Western Area, Sierra Leone

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Last updated: 2026-06-30

Updated: 2026-06-30

Found email addresses for Jonathan Rubin:

Business emails:

j******n@malksp.com,

j****n@malk.com,

j******n@infinitumenergygroup.com

Personal emails:

j***********n@gmail.com

Found phone for Jonathan Rubin:

+232-***-***-9903

A different Jonathan Rubin?

Work Experience 6 years

Director of Project Development at Infinitum Energy

Jan 2026 - Current

Impact & ESG Lead at Infinitum Energy

Jan 2024 - May 2026

Stakeholder Engagement and Communications Manager at Infinitum Energy Pte. Ltd.

Sep 2023 - Feb 2024

Senior Associate: ESG Advisory at Malk Partners

Jun 2021 - Feb 2023

Creative Consultant at Rubin Creative LLC

Mar 2020 - Jun 2021

Jonathan Rubin started working in 2020, then the employee has changed 3 companies and 4 jobs. On average, Jonathan Rubin works for one company for 1 year 3 months.

Their professional focus is Advertising, Analytical Skills, and Communication across 3 core areas.

Education

Masters of Arts and Sciences (MASc) at UCL

Bachelor's degree at Lawrence University

Frequently Asked Questions

What is Jonathan Rubin's email address?

SignalHire found verified email addresses for Jonathan Rubin, both business and personal. Their business email is j******n@malksp.com, and personal emails include j***********n@gmail.com.

What is Jonathan Rubin's phone number?

SignalHire found a verified phone number for Jonathan Rubin: +232-***-***-9903.

How do I contact Jonathan Rubin at Infinitum Energy?

You can reach Jonathan Rubin through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jonathan Rubin's professional background?

Jonathan Rubin has 6 years of professional experience. They have held roles including Impact & ESG Lead, Stakeholder Engagement and Communications Manager, and Senior Associate: ESG Advisory at companies such as Infinitum Energy, Infinitum Energy Pte. Ltd., and Malk Partners. Their education includes Masters of Arts and Sciences (MASc) from UCL, and Bachelor's degree from Lawrence University.

Is Jonathan Rubin's contact information up to date?

Yes. Jonathan Rubin's SignalHire profile was last updated on 30 June 2026, reflecting their current position as Director of Project Development at Infinitum Energy in Dublin, Ireland.

Jonathan Rubin Namesakes

Name

Company

Position

Jonathan Rubin

MassTechMMA

MMA Analytic Content Creator

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