About Sisterson & Co. Llp.
Sisterson & Co. Llp. is an Accounting company, headquartered in Pittsburgh, with 201 - 500 employees and annual revenue of $1M - $5M.
Sisterson is one of the largest independently-owned certified public accounting and financial consulting firms in the Pittsburgh area. Our growth since the firm's inception in 1926 has been deliberate and steady as services and staff are added to meet the needs of our clients. The firm presentl...
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Sisterson & Co. Llp. Company Highlights
Phone Number
(412) 281-xxxx
Corporate Office Address
310-330 Grant Street
Pittsburgh, 15219
Website
Sisterson & Co. Llp. Email Format
The most common Sisterson & Co. Llp. email format is [f][last] (ex. jdoe@sisterson.com), currently being used by 80% of Sisterson & Co. Llp. business email addresses. There are 4 email formats used by Sisterson & Co. Llp..
Sisterson & Co. Llp. Org
Sisterson & Co. Llp. has 4 C-Level, 10 Director, 31 Manager, 15 Senior, 41 Mid-Level, and 2 Other employees.
Sisterson & Co. Llp. Decision Makers
- CEOMatthew Ruzic
Sisterson & Co. Llp.'s Tech Stack
Frequently Asked Questions About
Sisterson & Co. Llp.
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Who is the CEO of Sisterson & Co. Llp.?
The CEO of Sisterson & Co. Llp. is Matthew Ruzic. See full contact details ›
How many senior employees does Sisterson & Co. Llp. have?
Sisterson & Co. Llp. has 60 senior employees that are typically used for decision making.
What email format does Sisterson & Co. Llp. use?
The most common Sisterson & Co. Llp. email format is {f}{last} (e.g. jdoe@sisterson.com).
Who are the key decision makers at Sisterson & Co. Llp.?
Key decision makers at Sisterson & Co. Llp. include Matthew Ruzic (CEO). See full contact details ›
What technologies does Sisterson & Co. Llp. use?
Sisterson & Co. Llp. uses technologies including AddThis, Adobe Creative Suite, and AOS.
How do I contact Sisterson & Co. Llp.?
To contact Sisterson & Co. Llp., visit sisterson.com.
What companies are similar to Sisterson & Co. Llp.?
Companies similar to Sisterson & Co. Llp. include AllianceBernstein, Ares Management Corporation, and CCM.
Where is Sisterson & Co. Llp. headquartered?
Sisterson & Co. Llp. is headquartered at 310-330 Grant Street, Pittsburgh.
What is the main phone number for Sisterson & Co. Llp.?
The main phone number for Sisterson & Co. Llp. is (412) 281-xxxx.
What is the official website for Sisterson & Co. Llp.?
The official website for Sisterson & Co. Llp. is sisterson.com.
What is the annual revenue of Sisterson & Co. Llp.?
The annual revenue of Sisterson & Co. Llp. is $1M - $5M.
How many employees does Sisterson & Co. Llp. have?
Sisterson & Co. Llp. has 201 - 500 employees.
What industry is Sisterson & Co. Llp. in?
Sisterson & Co. Llp. is in the Accounting industry.
Last updated: November 4, 2025