About
Our Agents

Mary Jo Gilloon Huebel
Owner/Broker
About Mary Jo
Mary Jo Gilloon Huebel is a seasoned real estate professional, combining over 20 years of experience with a deep connection to the communities she serves. Born and raised in Massachusetts, she moved to New Hampshire over 30 years ago, embracing the Granite State as her home. Outside of her career, Mary Jo values time with her family and friends, enjoys taking motorcycle rides with her husband, and cherishes the memories of traveling with her parents.
As a licensed Broker in both New Hampshire and Massachusetts, Mary Jo specializes in representing clients in the purchase and sale of single-family residences, condominiums, manufactured/mobile homes, and multi-family properties. Her passion for real estate shines through in her dedication to ensuring every client—whether buyer or seller—experiences 100% satisfaction with her services.
Mary Jo is committed to staying current with the latest market trends, transactions, and essential services like mortgages, insurance, and inspections. She is always eager to share valuable information with her clients, not only during the transaction process but even after they have bought or sold a property. This approach ensures her clients are well-informed and confident throughout their real estate journey.
With a customer-driven approach, Mary Jo is dedicated to achieving results while providing exceptional service. Clients trust her expertise and rely on her to guide them through the complexities of the real estate market, making the process smooth and successful.
Mary Jo Gilloon Huebel's blend of professional expertise and genuine care for her clients makes her an ideal choice for anyone looking to buy or sell a home in New Hampshire or Massachusetts.
Professional Designations, Certifications & Recognitions:
- REALTOR®
- Designations: GRI, ABR, CBR, LMC, SRS, SRES, RENE, e-PRO
- Certifications: MRP, HFR,
- New Hampshire Notary Public
- CDPE - Certified Distressed Property Expert 2011-2012
- Master Sales Academy Graduate

Donna Davis
REALTOR®
About Donna
As an entrepreneur, Donna has been involved in many businesses serving and helping people of all ages - children to adults, from healthcare and food service to childcare and home improvements. Her passion for real estate came from working with her husband in home improvements and her love of teaching. Donna spent twenty years as a teacher and it is obvious that she carries over her nurturing nature and teaching when she helps first time home buyers. She loves educating them throughout the process. Donna enjoys getting to know her clients and is passionate about helping them find their new home or move from an existing one! She loves to see her clients get so excited when they find their first home and plan for their future and enjoys sharing that wonderful experience with them. Donna is dedicated, conscientious and a very caring and kind person! She always looks out for her clients best interest as it should be! But whether you are buying for the first time, downsizing to a smaller home, or just looking to move to another home, Donna will be there to help you through the entire process and be there to answer any questions. Donna looks forward to helping anyone looking to buy or sell, and sharing their experience with them!

Carissa Gilloon
REALTOR®
About Carissa
A New Hampshire native, I enjoy spending time outdoors whether exploring all that our beautiful state has to offer or being on the disc golf course with my Husband.
Professional
Though I am a licensed REALTOR® in the great state of New Hampshire, I no longer take on Clients of my own and work moreso on the back end of our Office Operations, including working on our website, blog, and social media.
Certifications, Designations & Recognitions
- REALTOR®
- Designations: GRI, CBR, e-PRO

Miranda Grenier
REALTOR®
About Miranda
Miranda’s love for real estate started early, sparked by family trips to their camp in Bath, NH. She fondly remembers the drives up the Kancamagus Highway, admiring the beautiful and unique homes nestled in New Hampshire's stunning scenery. Her passion for the state runs deep—Miranda truly knows New Hampshire like the back of her hand!
When she’s not helping clients find their perfect home, Miranda’s a master of party planning, a super mom to her two kids, and the one who’s always ready with a delightfully cheesy dad joke to keep the mood light.
With her blend of local expertise, a genuine love for people, and a knack for making real estate fun, Miranda is committed to helping her clients feel at home every step of the way.

Haley Stachowski
REALTOR®
About Haley
Originally from Massachusetts, I’m now proud to call New Hampshire home, where my husband and I recently purchased our first home in the charming town of Derry. I hold a Bachelor's degree in Health Science from AMU, and before diving into real estate, I worked as a dental assistant, providing care to both adults and children.
As a proud veteran family—my husband having served in the Marine Corps—we value community, connection, and service. Outside of work, I love traveling, spending quality time with friends and family, and playing with our energetic pup, Maximus.
My true passion lies in helping people, and I am excited to guide you through one of life's biggest decisions: buying or selling a home. Let’s make your real estate dreams a reality together!
See What Our Clients Are Saying!
I highly recommend Mary Jo. I have used her as an agent for 3 transactions personally, and my family has used her for several as well. She is always on her client’s side, and works incredibly hard on your behalf. I always received a detailed explanation, a quick call back, or whatever I needed during the process. Mary Jo very experienced, and is a true pro. I am very grateful for the work she did with my first home purchase, home sale, and my most recent purchase. She has my highest recommendation!
by Bought and Sold a Single Family Home in 2020Mary Jo was a gift! I had never sold a home before, and she took on the task of selling my condo amid a changing market. Her vast experience and diligent attention to the market changes helped her set the price perfectly. I got exactly what I was hoping for. She was available to answer all my questions, large or small. She helped make some tough decisions about what to fix up and what to touch up. What truly makes Mary Jo unique, though, is her integrity and her attention to detail. She worked hard to make sure my listing stayed current and relevant. She spent a ton of time with other agents answering all kinds of questions. She is committed to making sure nothing goes wrong, if it can be helped. And she leads all of her communication and decision-making with integrity. I had complete trust in her throughout this process. On top of that, she was really caring, and that made all the difference to me. She even went above and beyond to look for a rental for me, knowing I wasn't ready to buy in the location I was moving to. It wasn't her job to do so, but she found the place I am currently renting. That was incredible. I can't recommend her enough!
by Dina S.Mary Jo and Carissa were a pleasure to work with and we couldn't be happier with the results. This was our first home purchase, and without Mary Jo's tenacity, we may have given up and missed out on what ended up being our dream home. As a team, both Mary Jo and Carissa made themselves readily available for any questions, and communication was never an issue. If you are looking for a realtor that is experienced and does not just look to give you advice that will lead you to the most expensive home, but more so point you in a practical direction based on the market and your financial situation, then you can be confident that Mary Jo and Carissa are a competent and efficient team that can help you find your next home! Thank you both for all of your help. You have been a blessing to our family and we will never forget the help you provided us to achieve the purchase of our dream home!!
by Andrew C.Donna Davis truly cares about a buyer’s and seller’s needs. We have worked with her when selling out home and buying another. She has made so many helpful suggestions during the search for a home and through the purchase process. She is super knowledgeable and she makes a point of answering your questions fast and thoroughly. She has great follow through and doesn’t miss a detail. We will recommend Donna as an agent to as many people as possible. Truly enjoyed working with her!
by Christine & Al H.Best service there is!!! They help buy my first house 4 tratas ago, this past summer they help me sell it, and just yesterday I closed I another house. Wouldn’t have done it without MaryJo or Carissa. Thank you very very much! You are the best! Looking forward to continue working together.
by Gianmarco O.Donna is very professional. She handled my transaction very timely and accurately. She was always available when I needed her. Donna was very patient with me, as I am difficult sometimes. I will recommend Donna Davis to anyone looking for a realtor.
by Angela H.Mary Jo made the buying process easy and enjoyable. She’s very organized and works to make all her clients happy. Not only is she a great realtor, she covers a large area of location and price range.
by Matthew D.Very professional Mary Jo is awesome!!!
by Gary B.