Insights

Regional focus Targets are concentrated in Illinois and Missouri with offices in Alton, Edwardsville, and St. Charles, suggesting sales opportunities with mid-market businesses and local subsidiaries in the RiverBend, Metro East, Southern Illinois, and St. Louis metro areas.

Growth potential Revenue range of 10M to 25M and a staff size of 11-50 indicate a viable middle-market client profile with needs for scalable accounting, financial reporting, and mature controls without transitioning to large firm complexity.

Quality assurance Ongoing quality control reviews by an independent firm and activity as an AICPA Private Companies Practice Section member signal a strong compliance posture; opportunities to position for trusted advisory, internal controls, and SOC/GAAP support.

Digital readiness Tech stack including AWS, WordPress, Microsoft 365, and modern web practices shows openness to technology-enabled, cloud-based accounting, cybersecurity services, and data analytics partnerships.

Cross-border appeal Multi-state licensing (Illinois and Missouri) and regional reach enable cross-border service pitches to nearby firms in similar markets and potential collaboration opportunities with national firms serving regional clients.

C.J. Schlosser & Company, L.L.C. Tech Stack

C.J. Schlosser & Company, L.L.C. uses 8 technology products and services including Cloudflare CDN, RSS, MySQL, and more. Explore C.J. Schlosser & Company, L.L.C.'s tech stack below.

Cloudflare CDN

Content Delivery Network

RSS

Content Management System

MySQL

Database

JSON-LD

Javascript Frameworks

parallax.js

Javascript Libraries

Google Tag Manager

Tag Management

HTTP/3

Web & Portal Technology

Facebook

Widgets

C.J. Schlosser & Company, L.L.C. Email Formats	Example	Percentage
FLast@cjsco.com	JDoe@cjsco.com	88%
First.Last@cjsco.com	John.Doe@cjsco.com	12%

C.J. Schlosser & Company, L.L.C. Email Formats

Example

Percentage

FLast@cjsco.com

JDoe@cjsco.com

88%

First.Last@cjsco.com

John.Doe@cjsco.com

12%

Frequently Asked Questions

What is C.J. Schlosser & Company, L.L.C.'s phone number?

You can contact C.J. Schlosser & Company, L.L.C.'s main corporate office by phone at

+1-618-465-****

. 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 C.J. Schlosser & Company, L.L.C.'s official website and social media links?

C.J. Schlosser & Company, L.L.C.'s official website is cjsco.com and has social profiles on LinkedIn.

How much revenue does C.J. Schlosser & Company, L.L.C. generate?

As of July 2026, C.J. Schlosser & Company, L.L.C.'s annual revenue is estimated to be $10M - $25M.

What is C.J. Schlosser & Company, L.L.C.'s SIC code NAICS code?

C.J. Schlosser & Company, L.L.C.'s SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does C.J. Schlosser & Company, L.L.C. have currently?

As of July 2026, C.J. Schlosser & Company, L.L.C. has approximately 20 employees across 1 continents, including North America. Key team members include Partner: R. B.. Explore C.J. Schlosser & Company, L.L.C.'s employee directory with LeadIQ.

What industry does C.J. Schlosser & Company, L.L.C. belong to?

C.J. Schlosser & Company, L.L.C. operates in the Accounting industry.

What technology does C.J. Schlosser & Company, L.L.C. use?

C.J. Schlosser & Company, L.L.C.'s tech stack includes Cloudflare CDNRSSMySQLJSON-LDparallax.jsGoogle Tag ManagerHTTP/3Facebook.

What is C.J. Schlosser & Company, L.L.C.'s email format?

C.J. Schlosser & Company, L.L.C.'s email format typically follows the pattern of FLast@cjsco.com. Find more C.J. Schlosser & Company, L.L.C. email formats with LeadIQ.

When was C.J. Schlosser & Company, L.L.C. founded?

C.J. Schlosser & Company, L.L.C. was founded in 1937.

C.J. Schlosser & Company, L.L.C.

Q: What is C.J. Schlosser & Company, L.L.C.'s NAICS code?

C.J. Schlosser & Company, L.L.C.'s NAICS code is 5412 (Accounting, Tax Preparation, Bookkeeping, and Payroll Services).

AccountingIllinois, United States11-50 Employees

C.J. Schlosser & Company, L.L.C. is a local public accounting firm with offices in Alton and Edwardsville, Illinois, and St. Charles, Missouri. It serves clients across Illinois and Missouri, focusing on the RiverBend, Metro East and Southern Illinois regions as well as the St. Louis metropolitan area. Founded in 1937, the firm operates under licenses to practice in both Illinois and Missouri.

The firm maintains a formal quality-control program that is reviewed every three years by an independent accounting firm to verify compliance with AICPA quality-control standards. It is a member of the AICPA Private Companies Practice Section and the Illinois CPA Society, reflecting its alignment with professional standards and local professional networks.

Insights

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