Jack Ostrowski
AeroLeads people directory · profile

Jack Ostrowski Email & Phone Number

Senior Vice President, Associate Client Executive at Marsh
Location: New York, United States 14 work roles 3 schools
1 work email found @marsh.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@marsh.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Vice President, Associate Client Executive
Location
New York, United States
Company size

Who is Jack Ostrowski? Overview

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

Quick answer

Jack Ostrowski is listed as Senior Vice President, Associate Client Executive at Marsh, a with 20213 employees, based in New York, United States. AeroLeads shows a work email signal at marsh.com and a matched LinkedIn profile for Jack Ostrowski.

Jack Ostrowski previously worked as Vice President, Associate Client Executive at Marsh and Vice President, Affinity & Bluestream at Marsh. Jack Ostrowski holds Bachelor Of Arts (B.A.), Political Science from Trinity College-Hartford.

Company email context

Email format at Marsh

This section adds company-level context without repeating Jack Ostrowski's masked contact details.

{first}.{last}@marsh.com
89% confidence

AeroLeads found 1 current-domain work email signal for Jack Ostrowski. Compare company email patterns before reaching out.

Profile bio

About Jack Ostrowski

Jack Ostrowski is a Senior Vice President, Associate Client Executive at Marsh. He possess expertise in microsoft excel, microsoft word, public speaking, research, group work and 10 more skills. Colleagues describe him as "Jack is phenomenal. He interned with HAI Group in 2014 and 2015 and brought so much value to our program and our business. Jack first assisted our in-house research team with research projects and data cleansing, a very focus of our company in understanding our customers and their customers' needs (residents in public and affordable housing). The following year, Jack joined us again to not only assist the research team again but to also assist our growing new business service lines with special projects. Jack was able to juggle multiple priorities while reporting into various senior service and project leaders. Jack's work ethic combined with his zest for new business challenges and his special attention to communication and relationship building makes him an asset to any team. He is also one of the most effective presenters I've seen in our internship program to date. His insight and delivery is very impressive. I hope to work with Jack again in the future."

Listed skills include Microsoft Excel, Microsoft Word, Public Speaking, Research, and 11 others.

Current workplace

Jack Ostrowski's current company

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

Marsh
Marsh
Senior Vice President, Associate Client Executive
new york, new york, united states
Website
Employees
20213
AeroLeads page
14 roles

Jack Ostrowski work experience

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

Senior Vice President, Associate Client Executive

Current

New York, United States

Apr 2024 - Present

Vice President, Associate Client Executive

New York, New York, United States

Oct 2021 - Apr 2024

Vice President, Affinity & Bluestream

New York, New York, United States

May 2021 - Jan 2022

Assistant Vice President, Global Risk & Digital

Greater New York City Area

Aug 2019 - May 2021

Trac Associate - Us Sales

Greater New York City Area

Worked with sales and industry leaders to increase new business, drive client retention, and create differentiated value for clients.

Aug 2018 - Aug 2019

Trac Associate - Property Advisory

Greater New York City Area

Analyzed client and prospect property insurance coverage to determine adequacy of coverage and recommend improvements at program renewals. Assisted in the development and placement of global property programs for fortune 100 companies. Interfaced with clients through program renewal cycle and in the daily maintenance of insurance programs.

Aug 2017 - Aug 2018

Student Admissions Associate

Hartford, Connecticut Area

Presented information on the College's behalf to prospective students and families. Interviewed perspective students, generated written evaluations of students based on a range of criteria, and delivered these recommendations to the admissions staff to assist in the application reading process.

Sep 2016 - Jul 2017

Legislative Intern

The Office Of House Majority Leader Matt Ritter (D-1)

Hartford, Connecticut

Jan 2017 - Jun 2017

Political Consultant Intern

The Vinci Group

Hartford, Connecticut Area

Provided senior staff with critical research used to make strategic decisions in multiple state wide election campaigns. Developed strategies to educate voters on candidates’ platforms and canvased voters for ballot eligibility signatures and candidate feedback.

Jun 2016 - Aug 2016

Congressional Intern

Office Of Senator Chris Murphy

Hartford, Connecticut

Assisted Senator Murphy's home office researching and compiling data and information for projects and events. Processed and Facilitated a wide range of constituent daily requests and concerns.

Jan 2016 - Jun 2016

Teaching Assistant - European National & Foreign Policy

Hartford, Connecticut Area

Jan 2016 - May 2016

Global Ambassador - Trinity College Rome

Hartford, Connecticut Area

Served as a peer advisor and recruitment specialist for the Trinity College Rome study abroad program. Handled social media accounts with the responsibilities of creating content, increasing follower participation, and extending accounts reached audience.

Jan 2016 - May 2016

Business Development Intern

Cheshire, Ct

HAI Group is a public housing authority-owned organization dedicated to providing reliable insurance solutions and related services to the public and affordable housing community in a manner which exceeds expectations.Worked in three startup companies (Public and Affordable Housing Research Corporation, Affordable Housing Accreditation Board, Housing Credit Enhancement Program), under three different managers. Contributed in strategy sessions, meetings, and phone calls with partnering firms. Prepared presentation and business documents for startups and board meetings. Presented to CEO and upper management on internship projects and perspective on company growth. Assisted the Housing Credit Enhancement Program (HCEP) management team in the creation of standard operating procedures, marketing materials and project timelines. Led the testing and implementation of Microsoft CRM into daily use of the company. Analyzed high level business documents for compatibility with term language provided by partnering firms (such as Royal Bank of Canada (RBC)) and made recommendations for corrections and was present for the launch of the company after Board approval of the company’s budget.Authored a research brief for the Public and Affordable Housing Research Corporation (PAHRC) on the economic impact Public Housing Authorities have on their residents and local economies. Then used the information compiled in the research brief to write a policy brief on the need to increase federal funding for U.S. Department of Housing and Urban Development (HUD).Authored a research brief for the Affordable Housing Accreditation Board (AHAB) on the methods of accreditation, payment, and use of assessors. Prepared a recommendation how to best proceed in creation of the program. This recommendation was presented to the company’s Board members.

May 2015 - Aug 2015

Government Affairs And Research Intern

Cheshire, Connecticut

Researched state and local housing subsidies available in Connecticut. Used information found in research to compile an initial report on available subsidies. Information was also used in a survey to our member Housing Authorities. Collected and compiled information on Federal Low Income Tax Credits for each state. Used information to create a spread sheet containing varying information regarding the tax credits in each state.Worked in Excel to create financial forecasts and a budget model for HAI's new 'Financial Initiative'. Used Microsoft Projects to update project timeline as existing events were edited and new events were created. Sat in on meetings, calls and strategy sessions discussing the progression of the 'Financial Initiative'.Developed a PowerPoint presentation, summarizing the projects and experience of the internship. Presented presentation to the CEO and upper management at the culmination of the internship.

Jun 2014 - Aug 2014
Team & coworkers

Colleagues at Marsh

Other employees you can reach at marsh.com. View company contacts for 20213 employees →

3 education records

Jack Ostrowski education

Bachelor Of Arts (B.A.), Political Science

Activities and Societies: Track & Field, Student Athlete Advisory Committee representative (SAAC), Global Ambassador, Teaching Assistant.

Education record

Glastonbury High School

Activities and Societies: Varsity Track, Varsity Basketball, Varsity Lacrosse, Peer Education, Essence Award Committee, National Honor.

Political Science And Government

Trinity College - Rome, Italy (Fall Semester)
FAQ

Frequently asked questions about Jack Ostrowski

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

What company does Jack Ostrowski work for?

Jack Ostrowski works for Marsh.

What is Jack Ostrowski's role at Marsh?

Jack Ostrowski is listed as Senior Vice President, Associate Client Executive at Marsh.

What is Jack Ostrowski's email address?

AeroLeads has found 1 work email signal at @marsh.com for Jack Ostrowski at Marsh.

Where is Jack Ostrowski based?

Jack Ostrowski is based in New York, United States while working with Marsh.

What companies has Jack Ostrowski worked for?

Jack Ostrowski has worked for Marsh, Trinity College - Hartford, The Office Of House Majority Leader Matt Ritter (D-1), The Vinci Group, and Office Of Senator Chris Murphy.

Who are Jack Ostrowski's colleagues at Marsh?

Jack Ostrowski's colleagues at Marsh include Sloan Boss, Cfa, Arm, Jacob P., Mike Jackson, Ganesh Mahenthiranathan, and Kartik Roy.

How can I contact Jack Ostrowski?

You can use AeroLeads to view verified contact signals for Jack Ostrowski at Marsh, including work email, phone, and LinkedIn data when available.

What schools did Jack Ostrowski attend?

Jack Ostrowski holds Bachelor Of Arts (B.A.), Political Science from Trinity College-Hartford.

What skills is Jack Ostrowski known for?

Jack Ostrowski is listed with skills including Microsoft Excel, Microsoft Word, Public Speaking, Research, Group Work, Communication, Commitment To Quality, and Presentations.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Jack Ostrowski you were looking for.

View similar profiles