What departments does Siana Carr O'Connor & Lynam, LLP have?

Siana Carr O'Connor & Lynam, LLP has employees across 3 departments including Information Technology, Accounting, Administrative.

What is the largest department at Siana Carr O'Connor & Lynam, LLP?

The largest department at Siana Carr O'Connor & Lynam, LLP is Accounting with 8 employees.

Where are Siana Carr O'Connor & Lynam, LLP employees located globally?

Siana Carr O'Connor & Lynam, LLP has employees across 2 continents and 2 countries including France, United States Of America.

How has Siana Carr O'Connor & Lynam, LLP's team size changed over time?

Siana Carr O'Connor & Lynam, LLP's team has decreased from approximately 20 to 19 employees based on available data.

Siana Carr O'Connor & Lynam, LLP Employee Directory

AccountingPennsylvania, United States11-50 Employees

Siana Carr O'Connor & Lynam, LLP is a full service accounting firm dedicated to providing clients with the highest quality professional services in the fields of accounting, auditing, taxation and management advisory services. As a professional firm, our partners and staff are available to lend their particular expertise in providing our clients with the services they require.

Our firm has been in existence since 1933 and is located in Paoli, Pennsylvania, primarily serving the Greater Philadelphia Region, but has clients throughout the United States. The firm is comprised of approximately 25 employees including 6 partners. We recognize that the quality of our services is only as good as the quality of our people. We are extremely proud that the excellence of our staff has enabled our longevity as a firm and our track record of client satisfaction and retention.

Find Siana Carr O'Connor & Lynam, LLP employees' phone numbers or email addresses

Siana Carr O'Connor & Lynam, LLP Global Highlights

North America
27

United States Of America
27

Europe
1

France
1

Siana Carr O'Connor & Lynam, LLP's Leadership

J. G. T.
Partner
Mobile Phone
Email
R. P.
Partner
Mobile Phone
Email
T. C.
Partner
Mobile Phone
Email
L. S.
Partner Siana Carr O Connor Lynam Llp
Mobile Phone
Email
C. W.
Senior Tax Manager
Mobile Phone
Email
E. M.
Accounting Manager
Mobile Phone
Email
D. H.
Principal
Mobile Phone
Email
H. C.
Tax Principal
Mobile Phone
Email

Siana Carr O'Connor & Lynam, LLP Employee Metrics

100%

50%

0%

2026

2025

Accounting
Community & Social Services
Administrative
Analytics
Arts & Design
Other

Contact profiles from Siana Carr O'Connor & Lynam, LLP

Name

Title

Contact Info

Location

Last Update

R. W.
Certified Public Accountant (cpa)
Mobile Phone
Email
United StatesMississippi
Feb 18, 2026
J. M. G.
Cpa
Mobile Phone
Email
United StatesPennsylvania
Nov 17, 2025
J. N.
Office Administrator
Mobile Phone
Email
United StatesPennsylvania
Oct 18, 2025
J. C.
Staff Accountant
Mobile Phone
Email
United StatesPennsylvania
Nov 11, 2025
K. N.
Accountant
Mobile Phone
Email
United StatesMississippi
Feb 16, 2026
G. M.
Accountant
Mobile Phone
Email
United StatesPennsylvania
Jan 09, 2025
F. C.
Accountant, Cpa
Mobile Phone
Email
United StatesPennsylvania
Oct 17, 2025
J. P.
Staff Accountant
Mobile Phone
Email
United StatesPennsylvania
Jan 09, 2025
K. L.
Certified Public Accountant
Mobile Phone
Email
Oct 16, 2024

Frequently Asked Questions

What is Siana Carr O'Connor & Lynam, LLP known for?

Siana Carr O'Connor & Lynam, LLP operates in the Accounting industry. The company's main headquarters is located in 1500 East Lancaster Avenue Suite 202 Paoli, Pennsylvania 19301 United States; you can contact the main corporate office by phone at

+1-610-296-****

. Explore Siana Carr O'Connor & Lynam, LLP's company overview page for more information.

What is Siana Carr O'Connor & Lynam, LLP's most common email format?

Siana Carr O'Connor & Lynam, LLP employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Siana Carr O'Connor & Lynam, LLP email formats with LeadIQ.

How many employees does Siana Carr O'Connor & Lynam, LLP have currently?

Siana Carr O'Connor & Lynam, LLP has approximately 24 employees as of March 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Siana Carr O'Connor & Lynam, LLP's key employees and leadership?

As of March 2026, Siana Carr O'Connor & Lynam, LLP's key employees include:

Partner: J. G. T.
Partner: R. P.
Partner: T. C.
Partner Siana Carr O Connor Lynam Llp: L. S.
Senior Tax Manager: C. W.

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