TONY GUITERMAN
CFO–
League for Innovation in the Community College
Jonathan & Darius were extremely professional, patient and diligent in working with the League, a small not for profit, in securing our organization a long term lease that more than met our present and future needs.
CINDIE HUBIAK
President & CEO–
Arizona Society of CPAs
Jonathan lives to create success for others. He does this with a commitment to service, results and his own personal growth.
KARIN MEYER
CFO–
The Core Institute
Jonathan provides strategies and insights as the top tenant-side expert that any CFO can depend upon. He offers this expertise with the utmost integrity and I am honored to have him as a friend.
GARY GIETZ
CEO–
Energy Service Partners
Blake is a high-quality human being and a caring professional. His passion and kind heart drive his excellent service and attention to detail. He understands the human element of negotiating and is able to create solutions in the most challenging of scenarios.
JOHN SIZER
Partner–
Deloitte & Touche LLP
Jonathan is a trusted friend and one of the most talented commercial real estate professionals I know. He is very well connected, and his team has a true heart for service.
ADAM GOODMAN
President–
Goodmans Interior Structures
Jonathan showed unwavering focus and patience as he helped me turn my vision of what our new space needed to be into an actual plan. JK’s tenacity and his commitment to understanding our company culture resulted in the perfect solution.
JEFF WINZELER
Chief Financial Officer–
Everspin Technologies
While our transaction was likely smaller than most, I want you to know that the level of support we received was a shining example of ‘serving our clients, partners, and each other fully’. You have a fantastic team!
BRENT SHETLER
President & CEO–
Mindspace
Clint strategically guided us through our two-year quest for the perfect non-traditional office space, remaining patient and positive throughout the process. Being a tenant-only advocate allowed him to negotiate the best terms for us without the conflicts of interest often seen with tenant/landlord representation.
JOHN SCHERER
Finance & Strategic Planning Expert–
AZ Growth Advisors
Jonathan is the consummate professional always focused on his clients' best interests. I consider Jonathan a friend and close business confidant, and highly recommend him to others.
TANYA PERRY
CFO–
Vitalant
Jonathan’s focus on putting the customer first, coupled with his professionalism, high-energy, and enthusiasm for “how he can help you”, make him a great business partner.
BRAD JANNENGA
Founder & CEO–
Chassi
Jonathan showed unwavering focus and patience as he helped me turn my vision of what our new space needed to be into an actual plan. JK’s tenacity and his commitment to understanding our company culture resulted in the perfect solution.
TODD SIFFREN
Chief Financial Officer–
Global Patent Solutions
Clint provided the high level of service and strategy we were hoping for from start to finish. He educated us on the process and took the time to understand our goals. The deal included the items that were important to us at terms we were comfortable with.
TORIA KAUFMAN
Transaction Manager–
Galloway Commercial
Matthew Cummings delivered several options, toured our client and helped facilitate getting the deals done. We can count on him to gather information in a timely manner, deliver it professionally and conduct the tours promptly.
GREG PARSONS
President–
Summit Warehouse & Logistics
The Keyser team first sought to understand our company then worked with our team to form a cohesive strategy. Most importantly, during negotiations, they worked on our behalf. I highly recommend Keyser.
MARTIN GALINDO
President–
Precision Installation
The experience in purchasing my building couldn't have been better. This is a direct result of the expertise that Clint & Blake brought to the table. Their commitment and the personalized service they demonstrated would be nearly impossible to match.
TERRY MULLANE
Principal–
The Business Plumber
Jonathan really listens and goes beyond the call of duty for his clients. Whether you express your needs clearly or not, his instinct and understanding enable him to deliver, all while making it a truly enjoyable experience.
TONY PALUMBO
Founding Partner–
Palumbo Wolfe & Palumbo
Darius Green represents everything one would want in a real estate professional. He is knowledgeable, creative, responsive, and there for you when you need him. I recommend Darius without any equivocation. You will be glad you consulted with him.
BRET LAWSON
President–
Financial Executives International
JK is a professional with the highest integrity, creativity and strong negotiation skills. He has exceptional client service supported by a team of "A" players. Relentless, well-connected and just a great guy. Jonathan is truly the gift that keeps on giving.
ANTHONY NARDUCCI
President–
O'Neil Printing
Jonathan's team's approach is energizing, refreshing and effective. They have the unique ability to think creatively while accomplishing their client's strategic goals. I recommend them highly.
TOM HARRIS
EVP/CFO–
Arizona Diamondbacks
I’ve known Darius on both a personal and professional level over the past 15 years. He is a person with high integrity, and he will work hard and provide extraordinary service to his clients. I give Darius my highest endorsement.
SHANE ORLANDO
President–
National First Response
Blake embodies principles that allow him to be a true advisor. He is skilled at positioning a client in order to maximize leverage and get what they want.
BOB KRAKAUER
CEO–
VER, Entertainment Services
Jonathan is a trusted friend and partner who’s information, counsel and advocacy facilitated me relocating my company headquarters from MA to AZ. I highly recommend him and his team.
NORM ALLGOOD
CEO–
Synergis Education
I have been super pleased with Blake and Clint’s Top Notch service and attention to detail. They helped us establish a plan to find the right space, included all the right partners and have delivered on every key point throughout the process. We could not have made this move without them!
MICHELE REAGAN
Former Secretary of State–
Arizona
The Keyser team is committed to service and they surpass expectations for their clients and partners. They are the best in the business. I certainly would cast my vote for them.
MARCIA RITTER
CFO-Co-Founder–
Nexfaze, LLC
I find Jonathan, Blake and the Keyser team to be extremely professional and knowledgeable about the market. Their commitment to serving others is beyond reproach. Their approach to business is exemplary and has exceeded my expectations. I trust them explicitly and would recommend them to anyone.
MICHAEL REAGAN
Of Counsel–
Warshawsky Seltzer, PLLC
Jonathan is the best real estate professional I have ever dealt with…hands down. His team is unbelievable at identifying cost savings where traditional brokers see no solution. I trust them implicitly.
TOM CURZON
Senior Shareholder–
Osborn Maledon
Jonathan and his team have impressed me with their unrelenting focus on representing their clients with the highest standards of service, commitment and performance, free of the conflicts of interest one so often sees in the commercial real estate field.
DENNIS TEMPLETON
Sr. Pastor–
Calvary Chapel Arrowhead
Janel and the Keyser team diligently sought and found an amazing stand-alone building to lease for our church body. After eighteen years of leasing space in schools and a business park, Keyser's efforts contributed toward a hope that has now become a reality. Janel's gifts and talents give her qualities that make her an extremely successful and effective representative with a priceless personal touch. We cannot express enough how much we appreciate her professionalism and knowledge within the industry and with people.
RICK JOHNSON
Principal/Owner–
Executive Forums
Jonathan’s integrity and passion have always impressed me, and I would never question his sincerity or honesty – he just isn’t wired that way. His passion for people, his work and his world are exemplary. We just need to figure out how to clone him.
CLARISSA CERDA
General Counsel–
Pindrop Security
I first met Jonathan when he was President of Arizona Business Leadership, and then experienced his dedication to the Boys & Girls Club on their Metro Phx Board. I have a great deal of respect for him— both professionally and personally.