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ECS Financial Services

ECS Financial Services

ECS Financial Services is a full-service accounting firm specializing in the areas of tax preparation and planning, accounting, auditing, litigation support, expert witness testimony, and wealth management. The firm offers service in areas such as internal control audits, business valuations, personal financial statements, budgeting, business or business division sales, buy-sell agreements, corporate/partnership recapitalization, fairness opinions, mergers and acquisitions, litigation support, bankruptcy, insurance claims, lease portfolio management, tax compliance, technology-related services, and recruitment.

Formerly Known As
Edwin C. Sigel Ltd.
Year Founded
Service Provider Type
Primary Office
  • 3400 Dundee Road
  • Suite 180
  • Northbrook, IL 60062
  • United States

+1 (800) 000-0000
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ECS Financial Services Investment Preferences

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ECS Financial Services Team (11)

Name Title Deals Office Contact
Samuel Oliva Chief Executive Officer & Shareholder Northbrook, IL
Nancy Geary Shareholder & Partner Northbrook, IL
Shari Lipski Principal & Manager of Business Development Northbrook, IL
Jay Dahl Principal Northbrook, IL
Kimberly Siegel Principal Northbrook, IL

3 Former Team Members

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