Founder And Chairman
Sludgehammer Group Ltd.
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Dan Wickham Email & Phone Number
Founder and Chairman
at
SludgeHammer Group Ltd.
1 work email found
@sludgehammer.net
10 phones found area 707, 231, 626, and 510
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
SludgeHammer Group Ltd.
Role
Founder and Chairman
Location
Sebastopol, California, United States
Who is Dan Wickham? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Dan Wickham is listed as Founder and Chairman at SludgeHammer Group Ltd., based in Sebastopol, California, United States. AeroLeads shows a work email signal at sludgehammer.net, phone signal with area code 707, 231, 626, 510, and a matched LinkedIn profile for Dan Wickham.
Dan Wickham previously worked as President at Sludgehammer Group Ltd. and Owner/Winemaker at Sea Ridge Winery. Dan Wickham holds Ph.D., Marine Ecology from University Of California, Berkeley.
Company email context
Email format at SludgeHammer Group Ltd.
This section adds company-level context without repeating Dan Wickham's masked contact details.
{first_initial}{last}@sludgehammer.net
86% confidence
AeroLeads found 1 current-domain work email signal for Dan Wickham. Compare company email patterns before reaching out.
Profile bio
About Dan Wickham
BS Biology - 1970 Univ. of Miami, FLMS Limnology - 1972 Wayne State Univ. Detroit, MIPhD Marine Ecology - 1979 UC Berkeley, CAOwner/Winemaker 1979-1994 Sea Ridge Winery, Sonoma Coast, CACo Founder/Inventor - SludgeHammer Group Ltd.
Listed skills include Wastewater Treatment, Strategic Planning, Product Development, Contract Negotiation, and 8 others.
Current workplace
Dan Wickham's current company
Company context helps verify the profile and gives searchers a useful next step.
Sludgehammer Group Ltd.
3 roles · 47 years
Dan Wickham work experience
A career timeline built from the work history available for this profile.
President
Current
Sludgehammer Group Ltd.
2003 - Present
~23 yrs 5 mos
Owner/Winemaker
Sea Ridge Winery
1979 - 1994
~15 yrs
2 education records
Dan Wickham education
Ph.D., Marine Ecology
Master Of Science (Ms), Limnology
FAQ
Frequently asked questions about Dan Wickham
Quick answers generated from the profile data available on this page.
What company does Dan Wickham work for?
Dan Wickham works for SludgeHammer Group Ltd..
What is Dan Wickham's role at SludgeHammer Group Ltd.?
Dan Wickham is listed as Founder and Chairman at SludgeHammer Group Ltd..
What is Dan Wickham's email address?
AeroLeads has found 1 work email signal at @sludgehammer.net for Dan Wickham at SludgeHammer Group Ltd..
What is Dan Wickham's phone number?
AeroLeads has found 10 phone signal(s) with area code 707, 231, 626, 510 for Dan Wickham at SludgeHammer Group Ltd..
Where is Dan Wickham based?
Dan Wickham is based in Sebastopol, California, United States while working with SludgeHammer Group Ltd..
What companies has Dan Wickham worked for?
Dan Wickham has worked for Sludgehammer Group Ltd. and Sea Ridge Winery.
How can I contact Dan Wickham?
You can use AeroLeads to view verified contact signals for Dan Wickham at SludgeHammer Group Ltd., including work email, phone, and LinkedIn data when available.
What schools did Dan Wickham attend?
Dan Wickham holds Ph.D., Marine Ecology from University Of California, Berkeley.
What skills is Dan Wickham known for?
Dan Wickham is listed with skills including Wastewater Treatment, Strategic Planning, Product Development, Contract Negotiation, New Business Development, Start Ups, Construction, and Sustainability.
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