Bill Nellen
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Bill Nellen Email & Phone Number

Proven Environmental Risk Management Professional at Alliant Insurance Services
Location: Atlanta, Georgia, United States 4 work roles 4 schools
2 work emails found @alliant.com 3 phones found area 678, 770, and 949 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email b****@alliant.com
Direct phone (678) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Proven Environmental Risk Management Professional
Location
Atlanta, Georgia, United States
Company size

Who is Bill Nellen? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Bill Nellen is listed as Proven Environmental Risk Management Professional at Alliant Insurance Services, a company with 1 employees, based in Atlanta, Georgia, United States. AeroLeads shows a work email signal at alliant.com, phone signal with area code 678, 770, 949, and a matched LinkedIn profile for Bill Nellen.

Bill Nellen previously worked as Executive Vice President, Alliant Environmental Group at Alliant Insurance Services and Senior Vice President / MidWest Zone Environmental Practice Leader at Marsh. Bill Nellen holds Mba from Emory University - Goizueta Business School.

Company email context

Email format at Alliant Insurance Services

This section adds company-level context without repeating Bill Nellen's masked contact details.

{first}.{last}@alliant.com
92% confidence

AeroLeads found 2 current-domain work email signals for Bill Nellen. Compare company email patterns before reaching out.

Profile bio

About Bill Nellen

Demonstrated leadership in the area of environmental liability risk management and pollution insurance brokerage for private equity, real estate, construction/development, remediation, energy, public entity and healthcare industry sectors. Provide guidance to clients in various industries to analyze operational / growth strategies to identify and solve existing and potential future environmental exposures.Specialties: Environmental risk, private equity, pollution insurance brokerage, real estate investment, brownfields redevelopment, mergers and acquisitions, business valuation, finance and strategy.

Listed skills include Risk Management, Insurance, Strategy, Due Diligence, and 12 others.

Current workplace

Bill Nellen's current company

Company context helps verify the profile and gives searchers a useful next step.

Alliant Insurance Services
Alliant Insurance Services
Proven Environmental Risk Management Professional
Suite 200, Newport Beach, CA
Website
Employees
1
AeroLeads page
4 roles · 27 years

Bill Nellen work experience

A career timeline built from the work history available for this profile.

Executive Vice President, Alliant Environmental Group

Current

Irvine, CA, US

Lead development and growth of national environmental risk management advisory and insurance placement unit at a high performing specialty brokerage firm.

Jul 2010 - Present

Senior Vice President / Midwest Zone Environmental Practice Leader

New York, New York, US

Mar 2003 - Jul 2010

Environmental Consultant

Focused Strategies Group

Advised clients on environmental liability risks

1999 - 2003 ~4 yrs

Project Manager

Roy F. Weston, Inc.
May 1993 - Aug 1999
Team & coworkers

Colleagues at Alliant Insurance Services

Other employees you can reach at alliant.com. View company contacts for 1 employees →

4 education records

Bill Nellen education

Mba

Emory University - Goizueta Business School

Ms, Environmental Science

University Of Oklahoma

Ba, English And Environmental Studies Certificate

Dickinson College

High School Diploma

Conard High School
FAQ

Frequently asked questions about Bill Nellen

Quick answers generated from the profile data available on this page.

What company does Bill Nellen work for?

Bill Nellen works for Alliant Insurance Services.

What is Bill Nellen's role at Alliant Insurance Services?

Bill Nellen is listed as Proven Environmental Risk Management Professional at Alliant Insurance Services.

What is Bill Nellen's email address?

AeroLeads has found 2 work email signals at @alliant.com for Bill Nellen at Alliant Insurance Services.

What is Bill Nellen's phone number?

AeroLeads has found 3 phone signal(s) with area code 678, 770, 949 for Bill Nellen at Alliant Insurance Services.

Where is Bill Nellen based?

Bill Nellen is based in Atlanta, Georgia, United States while working with Alliant Insurance Services.

What companies has Bill Nellen worked for?

Bill Nellen has worked for Alliant Insurance Services, Marsh, Focused Strategies Group, and Roy F. Weston, Inc..

Who are Bill Nellen's colleagues at Alliant Insurance Services?

Bill Nellen's colleagues at Alliant Insurance Services include Kevin Habash, Ph.D., Ayisha K., Elissa Heredia, Peter Mcgoldrick, and Adam Syfrett, Pharm.D, Mba.

How can I contact Bill Nellen?

You can use AeroLeads to view verified contact signals for Bill Nellen at Alliant Insurance Services, including work email, phone, and LinkedIn data when available.

What schools did Bill Nellen attend?

Bill Nellen holds Mba from Emory University - Goizueta Business School.

What skills is Bill Nellen known for?

Bill Nellen is listed with skills including Risk Management, Insurance, Strategy, Due Diligence, Environmental Risk, Remediation, Environmental Insurance, and Real Estate.

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