Chicago’s
Most Trusted Commercial Real Estate Brokers

The best possible solution for your commercial real estate needs.

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Your experienced partner in buying, selling, and leasing commercial real estate

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In total savings for clients
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Features in speaking engagements, podcasts, radio interviews & news articles

Commercial real estate experts working for you

Tenant Advisory Group, LLC is a Chicago-based commercial real estate brokerage dedicated to getting each of our clients the best possible commercial real estate deal.

Our team is comprised of best-in-class real estate professionals ready to put our years of experience, intimate knowledge of the market and superior negotiation skills to work for you.

Looking for the perfect space?

Sectors

No matter your business, we have you covered.

Why lease with Tenant Advisory?

Unmatched experience and results

With nearly 300 successful transactions to our name, your Tenant Advisory team is not only made up of experienced brokers, our knowledge of leasing intricacies will get you the most favorable lease terms.

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We work with your best interest in mind

Many brokers focus only on the transaction, Not TAG. We are committed to negotiating the best lease deal while preserving a solid relationship with your landlord or tenant.

We are more than just a commercial broker

When you sign on with TAG, you get more than a real estate transaction — you get a true business partner. We are one of the only firms that spend as much time supporting your growth as we do negotiating your best deal.

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Clients

Helping Chicago’s leading companies find their home.
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What people say about us

We do not just build businesses. We build relationships.
Client type:
Office Clients
89
testimonials
Clinical Clients
24
testimonials
Industrial Clients
9
testimonials

My name is Rich Roleck and I am the CFO of Action for Healthy Kids, a non-profit that works to create healthier schools for all kids. We were coming up on our lease expiration and reached out to TAG as they had done a great job with us on our last lease expiration. We wanted…

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My name is Lisa Bickus and I am the CEO of 1891 Financial Life.  After rebranding our 130 year old organization in 2021, we felt the next step was to find an office space that would provide us with a fresh look and more opportunities in a great business district within the surrounding area.  We…

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My name is Barry Pollard and I am the President of Adivi. We provide managed services for our client’s IT support needs. Before working with Tenant Advisory Group, I had a strategic partnership with the team as we work with very similar clientele. Because my referrals have always seemed pleased with the work TAG has…

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We’ve known Tenant Advisory Group for a couple of years now. We worked together in the past and appreciated how responsive, professional and overall great to work with that Bill Himmelstein and Tina Crnkovich were. We knew we would absolutely turn to TAG again in the future when the time was right. Recently, the time…

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I am Ama Addai, Director of Ardmore Roderick, one of the largest minority-owned engineering firms in the Midwest and one of the top 20 largest engi3neering firms headquartered in Illinois. I was connected with Tenant Advisory Group by our President & CEO, who has known Bill for several years and knew that when it was…

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TAG worked diligently on our behalf through a long and very detailed process to narrow down the best space possible for our business. They negotiated an incredibly aggressive deal at the Wrigley building that resulted in more than $3.5 million in savings! This included $85 per square foot of tenant improvement allowance, valued at $1,682,745…

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We approached Tenant Advisory Group to help us alleviate some of the short term costs of our new lease by asking them to find a short term tenant to co-occupy space with us until we were ready to use the entirety of our space. We knew that this was a very tall task given the myriad…

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My name is Igor Zhizhin, and I am the President of American Street Capital, a commercial mortgage brokerage firm. I have had the pleasure of having known Bill Himmelstein for the past four years and his company TAG was always a preferred commercial leasing referral for our network. We have a small office space in River North and I…

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My name is Les Kirschbaum and I am the President & CEO of ANI International Inc, an international attorney network specializing in commercial receivables. I first met Bill Himmelstein of Tenant Advisory Group in 2012 at a senior executive networking group. We kept in touch and in 2015 I worked with him to renew my…

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I met Bill through our mutual connection with EO – Entrepreneurs Organization. I was trying to find a new space for my company, Aura Innovative Technology, but we weren’t having any luck. After having four different spaces we wanted fall through on us for various reasons, we decided it might be best to have a…

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Only about a year into our 5 year lease, we realized we were outgrowing our space. Tenant Advisory Group convinced our landlord to tear up our current lease and move us into a new, larger space with no penalties. While we did add more years of term, the landlord paid for a complete buildout to…

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We met Bill Himmelstein through one of our board members. We have a unique, yet full of potential penthouse space in the loop. The landlord wanted to kick us out and give the space a remodel as they thought they could lease it for $32 per square foot. While also convincing the landlord of our…

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Leasing Insights

Leasing updates that matter to your bottom line.

Our mission

Our mission is to help the commercial real estate industry evolve so that customers are provided the best value through extraordinary service.