Insights

Regional expansion The firm serves clients in the Chicago Metro area and nationwide with cross-border and international capabilities, suggesting opportunities to offer scalable tax planning, multi-state compliance, and international tax services to growing remote or geographically diverse clients.

Comprehensive services Beyond traditional accounting, the firm covers corporate, personal, retirement, and estate planning, along with tax prep, startup services, IRS problem resolution, and stock option administration, indicating cross-sell potential to existing clients for wealth management, ESOP planning, and succession services.

Technology footprint Use of popular platforms (Office 365, QuickBooks training, PHP-based solutions, Google Analytics) points to potential for offering cloud migration, data analytics, tax tech optimization, and digital client onboarding to enhance efficiency and client experience.

Growth signals Revenue range of one to ten million with 11-50 employees and national reach suggests a scalable mid-market focus and opportunities to target mid-size businesses with outsourced CFO, tax strategy, and enhanced compliance services.

Competitive positioning Established since 1988 with a broad service mix and niche in stock option administration positions the firm to compete for clients needing integrated financial and tax advisory, potentially differentiating through strategic partnerships and industry-focused marketing.

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Kolodziej Eisen & Fey LLC Tech Stack

Kolodziej Eisen & Fey LLC uses 8 technology products and services including WordPress, Microsoft 365, Flickity, and more. Explore Kolodziej Eisen & Fey LLC's tech stack below.

  • Content Management System
  • Flickity
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Priority Hints
    Performance
  • Yoast SEO
    Search Engines
  • Google Analytics
    Web Analytics
  • Facebook
    Widgets

Kolodziej Eisen & Fey LLC's Email Address Formats

Kolodziej Eisen & Fey LLC uses at least 3 email formats:
Kolodziej Eisen & Fey LLC Email FormatsExamplePercentage
First@keandf.comJohn@keandf.com
71%
FirstL@keandf.comJohnD@keandf.com
24%
First.Last@keandf.comJohn.Doe@keandf.com
5%

Frequently Asked Questions

What is Kolodziej Eisen & Fey LLC's phone number?

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You can contact Kolodziej Eisen & Fey LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Kolodziej Eisen & Fey LLC's official website and social media links?

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Kolodziej Eisen & Fey LLC's official website is keandf.com and has social profiles on LinkedIn.

How much revenue does Kolodziej Eisen & Fey LLC generate?

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As of September 2026, Kolodziej Eisen & Fey LLC's annual revenue is estimated to be $1M - $10M.

What is Kolodziej Eisen & Fey LLC's SIC code and NAICS code?

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Kolodziej Eisen & Fey LLC's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services and NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Kolodziej Eisen & Fey LLC have currently?

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As of September 2026, Kolodziej Eisen & Fey LLC has approximately 18 employees across 1 continents, including North America. Key team members include Principal: S. W. and Member: C. S. Explore Kolodziej Eisen & Fey LLC's employee directory with LeadIQ.

What industry does Kolodziej Eisen & Fey LLC belong to?

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Kolodziej Eisen & Fey LLC operates in the Accounting industry.

What technology does Kolodziej Eisen & Fey LLC use?

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Kolodziej Eisen & Fey LLC's tech stack includes WordPress, Microsoft 365, Flickity, jQuery, Priority Hints, Yoast SEO, Google Analytics and Facebook.

What is Kolodziej Eisen & Fey LLC's email format?

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Kolodziej Eisen & Fey LLC's email format typically follows the pattern of First@keandf.com. Find more Kolodziej Eisen & Fey LLC email formats with LeadIQ.

When was Kolodziej Eisen & Fey LLC founded?

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Kolodziej Eisen & Fey LLC was founded in 1988.
Kolodziej Eisen & Fey LLC logo

Kolodziej Eisen & Fey LLC

AccountingIllinois, United States11-50 Employees

Kolodziej Eisen & Fey LLC is an accounting firm based in Frankfort, Illinois, serving clients in the Chicago metropolitan area as well as national and international customers. Established in 1988, the firm provides a broad range of financial services that extend beyond traditional accounting to address corporate, personal, retirement, and estate needs. Its offerings include tax planning and preparation, business incorporations and startup assistance, IRS problem resolution, and training and support for QuickBooks, along with services related to employee stock options and various retirement plan options and administration. The firm emphasizes a comprehensive approach to financial life management, aiming to support clients with trusted financial expertise across multiple disciplines. }

Section iconCompany Overview

Phone number
Website
keandf.com
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1988
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Kolodziej Eisen & Fey LLC's revenue is estimated to be in the range of $1M - $10M

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