Self Employed Contractor/Consultant
Current
Nutrient Management Services Ltd
Jan 2017 - Present
AeroLeads people directory · profile
Jeff Hadwin Email & Phone Number
Self Employed Contractor/Consultant
at
Nutrient Management Services Ltd
1 work email found
@ravensdown.co.nz
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Nutrient Management Services Ltd
Role
Self Employed Contractor/Consultant
Location
Auckland, Auckland, New Zealand
Who is Jeff Hadwin? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jeff Hadwin is listed as Self Employed Contractor/Consultant at Nutrient Management Services Ltd, based in Auckland, Auckland, New Zealand. AeroLeads shows a work email signal at ravensdown.co.nz and a matched LinkedIn profile for Jeff Hadwin.
Jeff Hadwin previously worked as Chief Executive Officer at Mercer Mushrooms Ltd and Sales Manager at Ravensdown. Jeff Hadwin holds Advanced Management Programme from New Zealand Institute Of Management - Southern.
Company email context
Email format at Nutrient Management Services Ltd
This section adds company-level context without repeating Jeff Hadwin's masked contact details.
{first}.{last}@ravensdown.co.nz
86% confidence
AeroLeads found 1 current-domain work email signal for Jeff Hadwin. Compare company email patterns before reaching out.
Profile bio
About Jeff Hadwin
Jeff Hadwin is a Self Employed Contractor/Consultant at Nutrient Management Services Ltd. He possess expertise in agribusiness, agriculture, business planning, business strategy, marketing strategy and 15 more skills.
Listed skills include Agribusiness, Agriculture, Business Planning, Business Strategy, and 16 others.
Current workplace
Jeff Hadwin's current company
Company context helps verify the profile and gives searchers a useful next step.
Nutrient Management Services Ltd
4 roles · 21 years
Jeff Hadwin work experience
A career timeline built from the work history available for this profile.
Chief Executive Officer
Mercer Mushrooms Ltd
2013 - Oct 2016
Sales Manager
2009 - 2013
~4 yrs
Field Officer
Ravensdown
2005 - 2009
~4 yrs
4 education records
Jeff Hadwin education
Advanced Management Programme
New Zealand Institute Of Management - Southern
Advanced Sustainable Nutrient Management
Massey University
Intermediate Sustainable Nutrient Management
Massey University
Education record
Rangitoto College
FAQ
Frequently asked questions about Jeff Hadwin
Quick answers generated from the profile data available on this page.
What company does Jeff Hadwin work for?
Jeff Hadwin works for Nutrient Management Services Ltd.
What is Jeff Hadwin's role at Nutrient Management Services Ltd?
Jeff Hadwin is listed as Self Employed Contractor/Consultant at Nutrient Management Services Ltd.
What is Jeff Hadwin's email address?
AeroLeads has found 1 work email signal at @ravensdown.co.nz for Jeff Hadwin at Nutrient Management Services Ltd.
Where is Jeff Hadwin based?
Jeff Hadwin is based in Auckland, Auckland, New Zealand while working with Nutrient Management Services Ltd.
What companies has Jeff Hadwin worked for?
Jeff Hadwin has worked for Nutrient Management Services Ltd, Mercer Mushrooms Ltd, and Ravensdown.
How can I contact Jeff Hadwin?
You can use AeroLeads to view verified contact signals for Jeff Hadwin at Nutrient Management Services Ltd, including work email, phone, and LinkedIn data when available.
What schools did Jeff Hadwin attend?
Jeff Hadwin holds Advanced Management Programme from New Zealand Institute Of Management - Southern.
What skills is Jeff Hadwin known for?
Jeff Hadwin is listed with skills including Agribusiness, Agriculture, Business Planning, Business Strategy, Marketing Strategy, Negotiation, Sales Management, and Strategic Planning.
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