James Conley
Michael Zerbib
Robert Fish
Jay Fisher
Tatiana Sokolowska
Wayne Mumphrey
Darin Pipkin
Larry Peterson

James Conley

James Conley is President, Co-founder and a Principal of Integral Property Tax Services, LLC. Mr. Conley has been a property tax consultant since 1995. He began his career with KPMG where he spent nine years. In 2005, James Conley joined the spin-off of the KPMG Property Tax Practice with whom he was employed until 2007. Mr. Conley held a senior management position with the firm and served on the advisory counsel.Mr. Conley is considered an expert in the fields of hospitality, office, industrial and retail real estate asset valuations.


Mr. Conley graduated from the University of Arizona with a Bachelor of Science in Accounting and Finance in 1995.



480.423.3550 ext.108

Michael Zerbib

Michael Zerbib is a Principal and Co-founder of Integral Property Tax Services, LLC. Along with Mr. Conley, Mr. Zerbib's primary responsibility is the Companys strategic direction and client development. Mr. Zerbib brings a blend of technology and a deep knowledge of the local real estate market and its players.


Mr. Zerbib was a part of the executive team of Telesoft Corp., a technology company from 1991 until 2002. During his tenure with Telesoft, Mr. Zerbib held various positions including President, Chief Executive Officer, Chief Financial Officer and Director of this publicly traded company. Mr. Zerbib continues to serve as a Director of the Company. During his leadership at Telesoft Corp., Mr. Zerbib took the company public in 1995, and subsequently acquired several local Internet Service Providers, launching a subsidiary by the name of Goodnet. Goodnet was grown into a nationwide wholesaler of bandwidth to local Internet Service Providers. The subsidiary was subsequently sold to WinStar in 1998. In 1999, Mr. Zerbib launched East Coast based Telesoft Recovery Corp. to complement Telesofts software offerings with contingency-fee based telecommunication audit and recovery services. From 1997 to the present, Mr. Zerbib has been actively buying, developing and selling residential property.


Mr. Zerbib holds a Bachelor of Science degree in finance and a Master's degree in taxation and financial accounting from Arizona State University. Mr. Zerbib also holds a CPA certification from the Arizona State Board of Accountancy.



480.423.3550 ext.102

Robert Fish

Senior Managing Consultant and Practice Leader
Mr. Fish has over 35 years of property tax consulting experience. He began his career working for several counties assessors offices. Mr. Fish started his property tax consulting career with Real Estate Tax service, a national practice, where he eventually was promoted to Vice President, with the Phoenix office. In 1998, he joined KPMGs national property tax practie, as the Practice Leader for the Arizona office. Mr. Fish continued with KPMGs spin-off practice in 2005.


Mr. Fish is a graduate of the University of Phoenix with a Bachelors degree in Business Management and Administration. He also attended Kent State University.



480.423.3550 ext.103

Jay Fisher

Business Development Manager
Mr. Fisher is responsible for developing and maintaining current and new business relationships for the Company. Mr. Fisher has in excess of 15 years of residential real estate brokerage experience in large, high-end master-planned communities. Mr. Fisher graduated from Arizona State University with a Bachelor of Arts in Communications in 1989.



480.423.3550 ext.106

Tatiana Sokolowska

Administrative Assistant
Ms. Sokolowska plays a key role in the daily logistics of the firm. As an Administrator she assists in drafting client contracts, filing appeals, maintaining records and researching client holdings to identify opportunities for further tax reductions. Her responsibilities also include assisting in the billing, and accounts receivable functions. Ms. Sokolowska brings three years of experience in the Real Estate Brokerage industry where she contributed as an administrative assistant at Land Advisors Organization. Ms. Sokolowska attended Arizona State University.



480.423.3550 ext.101 

Wayne Mumphrey

Wayne Mumphrey is a recent addition to our team. Wayne come to us with over 30 years’ experience in the assessment Industry. Before coming to us Wayne was with the Maricopa County Assessor’s office for 25 years dealing with all types of real property. For 10 of the years Wayne worked at the Assessor’s office he managed their Litigation division, handling all types of real property such as single family residences, offices, retail centers, industrial properties to include large manufacturing campuses, hotel & resorts, medical & dental offices , Clinics and Hospitals. Wayne also specializes in valuing properties with contamination issues, landfills and flood plain problems. Since leaving the Maricopa County Assessor’s office Wayne continued to work in the litigation arena with a large national law firm as a valuation analysis working on Tax Court cases and administrative appeals.



480-397-9738

Darin Pipkin

With over 12 years of experience in property tax for a multi-state region, including Arizona, Nevada, Utah, New Mexico and Colorado. I began my property tax career with Marvin F. Poer & Company where I spent 7 years as a Senior Property Tax Manager. I then joined KPMG’s National Tax Practice as a Property Tax Manager for Arizona, Nevada and Utah where I continued my experience for an additional 5 years. I am now with Integral Property Tax Services as a Managing Consultant continuing my experience with multi-state property tax clients. I am considered an expert in the fields of Office, Industrial, Land and Retail real estate asset valuations as well as all Residential Properties.


Education:
Texas Tech University * Business Management
Real Property Valuation Course 101,102
Uniform Standards of Professional Appraisal Practice
Subdivision Analysis
Advanced Real Estate Appraisal REA 286
Basic Income Capitalization 310
Advanced Income Capitalization 510

 

Certification:
Licensed Real Estate Agent in Arizona
Registered Appraiser with Utah Department of Commerce/Division
Registered Appraiser with the Arizona Tax Court
Registered Property Tax Agent in Arizona
Member of Arizona Property Tax Association
Member of International Council of Shopping Centers
Member Institute for Professionals in Taxation


480-397-9741

Larry Peterson

Business Development Manager
Mr. Peterson is responsible for developing and maintaining current and new business relationships for the company. His career in marketing and business development extends over 40 years, and ranges from sales/sales management positions at both local and regional levels, to the development of a leading national healthcare consulting firm. In 2003, Mr. Peterson accepted an offer to apply his business development experience within the property tax industry. Since that time, his focus has been on identifying opportunities, effectively communicating appropriate strategies, and building strong relationships with clients in minimizing property tax liability.
Mr. Peterson received his Bachelor of Arts degree from Brigham Young University and his Masters of Business Administration from the University of Phoenix.


480-397-9742