Insights

Established Regional Presence Kiefer Bonfanti has been serving clients in the Midwest since 1954, presenting opportunities to offer tailored regional accounting and advisory services that capitalize on their longstanding market presence.

Mid-Sized Firm Potential With 11 to 50 employees and revenue between 10 and 25 million dollars, Kiefer Bonfanti is an ideal target for scalable solutions in accounting technology, financial management, and client engagement platforms aimed at mid-sized firms.

Focus on Client Service Their core principle of delivering personalized, timely service suggests a demand for advanced CRM and communication tools that can enhance client relationships and streamline advisory processes.

Technology Stack Insights Utilizing platforms like Google Analytics and PHP-based systems indicates openness to digital transformation, providing opportunities to introduce innovative tech solutions such as automation, data analytics, and cloud-based compliance tools.

Growth and Advisory Expansion As a full-service accounting firm committed to exceeding client goals, Kiefer Bonfanti may seek expanded advisory services, including cybersecurity, audit technologies, and financial planning tools, to strengthen their service offerings and retain competitive edge.

Kiefer | Bonfanti & Co. LLP Tech Stack

Kiefer | Bonfanti & Co. LLP uses 8 technology products and services including ExpressionEngine, Constant Contact, PHP, and more. Explore Kiefer | Bonfanti & Co. LLP's tech stack below.

  • ExpressionEngine
    Content Management System
  • Constant Contact
    Marketing Automation
  • PHP
    Programming Languages
  • Google Analytics
    Web Analytics
  • Adobe Fonts
    Web Fonts
  • CodeIgniter
    Web Frameworks
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

Media & News

Kiefer | Bonfanti & Co. LLP's Email Address Formats

Kiefer | Bonfanti & Co. LLP uses at least 1 format(s):
Kiefer | Bonfanti & Co. LLP Email FormatsExamplePercentage
FLast@kieferbonfanti.comJDoe@kieferbonfanti.com
67%
Last@kieferbonfanti.comDoe@kieferbonfanti.com
14%
First.Last@kieferbonfanti.comJohn.Doe@kieferbonfanti.com
14%
FiLast@kieferbonfanti.comJoDoe@kieferbonfanti.com
5%

Frequently Asked Questions

Where is Kiefer | Bonfanti & Co. LLP's headquarters located?

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Kiefer | Bonfanti & Co. LLP's main headquarters is located at 701 Emerson Road Suite 201 St. Louis, Missouri United States. The company has employees across 1 continents, including North America.

What is Kiefer | Bonfanti & Co. LLP's phone number?

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You can contact Kiefer | Bonfanti & Co. LLP'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 Kiefer | Bonfanti & Co. LLP's official website and social media links?

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Kiefer | Bonfanti & Co. LLP's official website is kieferbonfanti.com and has social profiles on LinkedIn.

What is Kiefer | Bonfanti & Co. LLP's SIC code NAICS code?

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Kiefer | Bonfanti & Co. LLP's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Kiefer | Bonfanti & Co. LLP have currently?

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As of March 2026, Kiefer | Bonfanti & Co. LLP has approximately 21 employees across 1 continents, including North America. Key team members include Managing Partner/Ceo, Emeritus: C. B.Partner: M. W.Partner: M. M.. Explore Kiefer | Bonfanti & Co. LLP's employee directory with LeadIQ.

What industry does Kiefer | Bonfanti & Co. LLP belong to?

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Kiefer | Bonfanti & Co. LLP operates in the Accounting industry.

What technology does Kiefer | Bonfanti & Co. LLP use?

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Kiefer | Bonfanti & Co. LLP's tech stack includes ExpressionEngineConstant ContactPHPGoogle AnalyticsAdobe FontsCodeIgniterApacheApache HTTP Server.

What is Kiefer | Bonfanti & Co. LLP's email format?

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Kiefer | Bonfanti & Co. LLP's email format typically follows the pattern of FLast@kieferbonfanti.com. Find more Kiefer | Bonfanti & Co. LLP email formats with LeadIQ.

When was Kiefer | Bonfanti & Co. LLP founded?

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Kiefer | Bonfanti & Co. LLP was founded in 1954.

Kiefer | Bonfanti & Co. LLP

AccountingMissouri, United States11-50 Employees

Kiefer Bonfanti’s founding principles of putting our clients first, delivering timely service and proactively advising our clients are what drives our people every day. Built on these principles, Kiefer Bonfanti has passionately maintained the same focus since our inception in 1954. Located in St. Louis, Kiefer Bonfanti has served businesses and individuals throughout the Midwest for over half a century.  We are a full-service accounting and business advisory firm dedicated to providing quality, reliable services based on specific client needs. 

Our team of knowledgeable and experienced professionals maintains specialties in many industries. Kiefer Bonfanti’s leadership strives to continually instill our service philosophy throughout our organization. The professionals at Kiefer Bonfanti challenge themselves to introduce new and exciting ways to exceed our clients’ personal and professional goals. Our talented team members continue to be the driving force behind our innovative techniques and ongoing success.

We are advisors to clients, helping them keep their businesses healthy and strong. Our professionals and support team are trained experts.  Our clients come to us for solutions - and we deliver.

At Kiefer Bonfanti, our focus is our clients.  We are dedicated to providing them with the best results possible, while giving them timely personal attention and the respect they deserve.

Section iconCompany Overview

Headquarters
701 Emerson Road Suite 201 St. Louis, Missouri United States
Phone number
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1954
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Kiefer | Bonfanti & Co. LLP's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Kiefer | Bonfanti & Co. LLP's revenue is estimated to be in the range of $10M$25M

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