Stephen Underhill, Fcas
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Stephen Underhill, Fcas Email & Phone Number

Senior Actuarial Leader | Broad Range of Experience | Commercial and Personal Ratemaking | Reserving | Risk Management | Predicting Modeling | Actuarial Consulting | Insurance Brokerage | Team Leadership at ICW Group
Location: Novato, California, United States 10 work roles 2 schools
1 work email found @marsh.com 8 phones found area 415, 562, 619, and 212 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Work email s****@marsh.com
Direct phone (415) ***-****
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Current company
Role
Senior Actuarial Leader | Broad Range of Experience | Commercial and Personal Ratemaking | Reserving | Risk Management | Predicting Modeling | Actuarial Consulting | Insurance Brokerage | Team Leadership
Location
Novato, California, United States
Company size

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Stephen Underhill, Fcas is listed as Senior Actuarial Leader | Broad Range of Experience | Commercial and Personal Ratemaking | Reserving | Risk Management | Predicting Modeling | Actuarial Consulting | Insurance Brokerage | Team Leadership at ICW Group, a with 1242 employees, based in Novato, California, United States. AeroLeads shows a work email signal at marsh.com, phone signal with area code 415, 562, 619, 212, and a matched LinkedIn profile for Stephen Underhill, Fcas.

Stephen Underhill, Fcas previously worked as Manager at Risk & Regulatory Consulting Llc and Director - Strategic Risk Consulting at Wtw. Stephen Underhill, Fcas holds Bachelor Of Science - Bs, Probability And Statistics With Actuarial Concentration from Uc Santa Barbara.

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Email format at ICW Group

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*@marsh.com
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Profile bio

About Stephen Underhill, Fcas

I have enjoyed a long and storied actuarial career at three organizations and in three different countries. Having performed a wide variety of roles, I consider myself an actuarial generalist who has seen a vast range of challenges that the actuarial profession faces. Along the way I have managed and developed many talented professionals who have gone onto great careers. I enjoy getting to know all my colleagues, respecting their professional talents while sharing mine. I believe we succeed with teamwork and communication. An important skill I've been successful at is explaining technical actuarial concepts to non-technical audiences so they can understand and make key business decisions with the information.These skills and experiences have positioned me with a rare mix of talent and seasoning ready to provide actuarial vision to shape your organization for both short-term and long-term prosperity. Whether you need a head of a large team or an army of one, I can be the leader you need.My highlights includes:• Fellow of the Casualty Actuarial Society (FCAS) and Certified Enterprise Risk Analyst (CERA).• Ratemaking experience in a wide range of Personal and Commercial insurance products.• Sold and delivered analytical Consulting products to major brokerage clients.• International experience totaling 4 years abroad in Germany and Australia.• Constructive relationships with internal and external business partners in a variety of business areas.• Veteran team leader who efficiently manages and delegates tasks to accomplish the organization’s objectives while maintaining high team morale.• Soft skills include communication, teamwork, intellectual curiosity, resourcefulness, and caring.

Listed skills include Actuarial Science, Commercial Insurance, Insurance, Pricing, and 16 others.

Current workplace

Stephen Underhill, Fcas's current company

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ICW Group
Icw Group
Senior Actuarial Leader | Broad Range of Experience | Commercial and Personal Ratemaking | Reserving | Risk Management | Predicting Modeling | Actuarial Consulting | Insurance Brokerage | Team Leadership
Novato, California, United States
Website
Employees
1242
AeroLeads page
10 roles

Stephen Underhill, Fcas work experience

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

Role listed

Novato, California, United States

Director - Strategic Risk Consulting

Wtw

London, England, Gb

Drove success of Risk Consulting business through delivery and sales of Actuarial analysis. Customized analytic solutions for Risk Management teams of large organizations, producing quantitative risk models of their key risks and combining them into an enterprise-wide risk portfolio view.• Led project teams to deliver over $1.5m of revenue per year for customized modeling of client risk profiles and insurance options using actuarial models and methods.• Recommended actions to best optimize client insurance portfolio based on financial protection and value for premium spend including Captive & Reinsurance use.• Presented results of risk portfolio analysis to Risk Managers and other senior officers of large client organizations.• Created a formal road map to onboard global talent working in remote and hybrid environments, reducing expected on-boarding time to three months.• Increased sales by $500k per year by up-selling analytics solutions to clients and prospects.• Conducted rare event analysis using industry data and scenario modeling, enhancing client decision-making on catastrophic risks such as earthquakes and wildfires.

Apr 2022 - Aug 2024

Senior Vice President, Analytics Solutions

New York, New York, Us

Produced analytics solutions for Risk Management teams of large brokerage clients. Managed large delivery team to satisfy client needs and develop improved best practices for further business growth.• Implemented major upgrade to client-facing portfolio tools to beat major competitors.• Managed large team across the United States with over 90% retention per year.• Deployed advanced actuarial models such as Cyber, D&O, Property, Casualty, Medical Malpractice risks.• Drove internal product growth by promoting analytics solutions across the company, generating multiple team wins.• Recruited top talent for the company by leading Actuarial recruiting at multiple levels.• Travelled to India to streamline project execution with offshore team, reducing costs while improving quality.

Aug 2016 - Apr 2022

Actuarial Director, Actuarial Claims Support

Novato, Ca, Us

Mediated between Actuarial and Claims leaders to improve collaboration. Improved Actuarial reserving methods using deep understanding of Claims customer-facing operation. Presented findings quarterly to Reserve Committee.• Outlined short-term and long-term predictive modeling roadmap to address processes such as fraud detection, litigation management, and claims triaging to improve Claims handling efficiency.• Created and implemented loss adjustment expense reserve method based on deep understanding of company’s legal portfolio program, leading to more accurate corporate reserving.• Saved company $1m in vendor costs by rebuilding company’s structured settlements MS Access database used by Claims and SAS reserve valuation engine used by Actuarial.• Forecasted profitability of strategic initiatives such as the Wildfire Prevention Program.• Championed large cleanup of structured settlements data consulting with multiple business areas and external parties to make data clean and reliable.• Created dashboards defining new KPIs and refining existing KPIs to measure Claims performance.• Found top talent for the company by leading junior-level Actuarial recruiting and making college campus visits.• Oversaw Actuarial training program to develop junior actuaries. Taught course on public presenting to over 40 actuarial students.

Sep 2012 - Dec 2015

Actuarial Director, Corporate Actuarial Governance And Best Practices

Novato, Ca, Us

Drove enterprise-wide Actuarial ratemaking solutions through Best Practice studies.• Championed Risk Management initiative to implement total cost of catastrophes in ratemaking and planning by factoring loss costs, capital requirements, and reinsurance.• Provided corporate oversight of Actuarial Risk Indication process to ensure consistency across businesses.• Informed management with data-driven insights on underperforming segments by developing analytical methods to identify and communicate them using a dashboard.

May 2010 - Sep 2012

Manager Personal Lines Research, Manager Commercial Lines Research

Sydney, New South Wales, Au

Partnered with Personal and Commercial lines Product Managers using actuarial/analytics research.• Provided actuarial pricing support for complex professional liability business such as architects, engineers, and multi-year accountants risks.• Championed Corporate Rate Indication System, an enterprise actuarial indication platform to inform prospective insurance profitability by key business splits.• Performed full Personal Auto rate review using generalized linear models. Produced ten different predictive models and combined them into rates for implementation.• Advanced analytics for company by partnering with the Allianz Center of Competence (Allianz global analytics experts) on other predictive modeling projects such as Demand/Churn Modeling, Customer Lifetime Value, Claims Rating, Vehicle Classification, and Micro-zoning.

Mar 2008 - Apr 2010

Actuarial Director, Commercial Business

Novato, Ca, Us

Provided actuarial support for General Liability, Commercial Auto, Commercial Property lines of business as well as target industry segments such as Hospitality, Wineries, and Municipalities.• Performed Multivariate review of Hospitality business to find profitable pockets.• Priced new business using small/incomplete data, creative thinking, and judgment.• Collaborated directly with insurance agents of key programs.

Jan 2004 - Mar 2008

Senior Actuarial Analyst, Personal Insurance

Munich, De

Performed multivariate rate review of German Auto business. Created best practice methods such as range of reserves simulation model based on industry research.

Jan 2002 - Dec 2003

Actuarial Analyst Commercial Business Middle Market, Homeowners Insurance

Novato, Ca, Us

• Evaluated impacts of proposed hurricane coverage changes using model from Risk Management Solutions.• Performed univariate analysis of several Homeowners and Personal Auto pricing variables.

Aug 1997 - Dec 2001
Team & coworkers

Colleagues at ICW Group

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2 education records

Stephen Underhill, Fcas education

Bachelor Of Science - Bs, Probability And Statistics With Actuarial Concentration

Uc Santa Barbara

Bachelor Of Arts (B.A.), Business/Managerial Economics

Uc Santa Barbara
FAQ

Frequently asked questions about Stephen Underhill, Fcas

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

What company does Stephen Underhill, Fcas work for?

Stephen Underhill, Fcas works for ICW Group.

What is Stephen Underhill, Fcas's role at ICW Group?

Stephen Underhill, Fcas is listed as Senior Actuarial Leader | Broad Range of Experience | Commercial and Personal Ratemaking | Reserving | Risk Management | Predicting Modeling | Actuarial Consulting | Insurance Brokerage | Team Leadership at ICW Group.

What is Stephen Underhill, Fcas's email address?

AeroLeads has found 1 work email signal at @marsh.com for Stephen Underhill, Fcas at ICW Group.

What is Stephen Underhill, Fcas's phone number?

AeroLeads has found 8 phone signal(s) with area code 415, 562, 619, 212 for Stephen Underhill, Fcas at ICW Group.

Where is Stephen Underhill, Fcas based?

Stephen Underhill, Fcas is based in Novato, California, United States while working with ICW Group.

What companies has Stephen Underhill, Fcas worked for?

Stephen Underhill, Fcas has worked for Icw Group, Risk & Regulatory Consulting Llc, Wtw, Marsh, and Firemans Fund Insurance Company.

Who are Stephen Underhill, Fcas's colleagues at ICW Group?

Stephen Underhill, Fcas's colleagues at ICW Group include Serdar Altok, Ph.D., Janice Mckoy, Kathleen Charles, Thomas Archibald, and Daniel Gaglio.

How can I contact Stephen Underhill, Fcas?

You can use AeroLeads to view verified contact signals for Stephen Underhill, Fcas at ICW Group, including work email, phone, and LinkedIn data when available.

What schools did Stephen Underhill, Fcas attend?

Stephen Underhill, Fcas holds Bachelor Of Science - Bs, Probability And Statistics With Actuarial Concentration from Uc Santa Barbara.

What skills is Stephen Underhill, Fcas known for?

Stephen Underhill, Fcas is listed with skills including Actuarial Science, Commercial Insurance, Insurance, Pricing, Property And Casualty Insurance, Commercial Lines, Reinsurance, and Predictive Modeling.

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