Call us now ! Send us an email http://maps.google.com/maps?q=9875 SW 72nd St Mia United States

Back to Top


Proudly serving Miami since 1977
Proudly serving Miami since 1977
(305) 595-2127
House and Car Insurance - Insurance Agency in Miami ML

About Us in Miami, Florida

At Koski & Co. Insurance Specialist, we work on humanitarian principles. To us, that means being there, emotionally and financially, for a customer who has suffered a loss. And it means responding to the needs of the community when disaster strikes, with money and volunteers. 
​​
We don’t view ourselves simply as a business in a particular community. We view ourselves as a vital part of the community, helping to protect families and businesses that make the community what it is.
Not only do we believe that insurance is important to everybody, we have gone one step ahead. We have devised insurance plans that suit every income group.

Staff Profiles

Maddy Siverio has been a part of the Koski family since 1988. She manages the office operations and Personal Lines department. She is always enthusiastic to offer her assistance and experience to our valued customers. She was born in Brooklyn, New York, and is of Puerto Rican descent. Maddy traded in the cold weather for sunny Florida and has been living in Miami since 1984.
E-mail: maddy@mykoski.com

Bea Williamson has been a part of the Koski family since 1999. She handles all our accounting. Previously worked in systems programming and operation, 27 years in accounting. A native of Guines, Cuba, lived in the Empire State, lower New England, and Mid-Atlantic areas. She now resides in Miami and has eight grandchildren.​
E-mail: bea@mykoski.com
Denise Polster is a licensed 440 certified professional service representative who has been working in our agency since 1999 in the Personal Lines market with some experience in Commercial Lines. A people person who loves working with her clients and helping them in any way possible. Denise was born and raised in Florida, but her parents originate from Cuban and European descent. Denise worked her way up in the company, starting out as a receptionist; she is an asset to our agency and well loved by her clients.
E-mail: denise@mykoski.com

Carmen Rivera has been a part of the Koski family since 1997. She has moved up from a receptionist to a licensed 220 insurance specialist. She has also expanded her skills and strengthened her customer relations. She takes pride in all her accomplishments and growth within the company. She continues to strive and achieve perfection. Carmen was born in Puerto Rico, but her parents had moved to Bronx, New York, when she was only two. Afterwards, she headed to the sunshine state with her family and has been living there since. Her hobbies are dancing and spending quality time with her daughters. 
E-mail: carmen@mykoski.com

Evelyn Menard is a 440 licensed customer service representative that has been with our company since 2009. She strives and is always willing to go the extra mile to make sure she meets her customer’s needs and wants to perfection. Her performance is to her best ability with efficiency, using her knowledge, skills and organized manner. She is a mother of two with immeasurable determination. She was born in California but raised in Miami and is of Cuban descent.
E-mail: Evelyn@mykoski.com
Ada Nunez has been working as insurance professional and customer service representative since 1990 after moving from her hometown Lima, Peru, in 1985 to sunny California. In 1999, she moved to Florida and has been a part of our Koski family since 2006. She is very attentive and accommodating to her clients to ensure exceptional customer service. She enjoys reading, long walks in the park and being a grandmother to her five grandchildren.
E-mail: ada@mykoski.com​                                                               

Liz Portela, a licensed certified professional service representative since 2014. After joining the Koski team in 2012, Liz worked her way up from a receptionist to a licensed insurance specialist. Her friendly personality contributes to a lively atmosphere and promotes positive attitudes within our Koski staff. Born from a Cuban family, she takes delight in spending quality time with her loved ones while still managing her education, working hard as a part-time college student.
E-mail: Liz@mykoski.com