Insights

Established Market Presence Landmark Management Services has been operating in South Florida since 1998, managing approximately 10,000 homes and condominiums, indicating a strong local presence and potential for expansion within established client networks.

Financial Stability With annual revenues between 50 million and 100 million dollars, the company demonstrates solid financial health, creating opportunities for scaling services and upselling advanced management solutions.

Multilingual Services Offering customer support in both English and Spanish positions Landmark as accessible to diverse client demographics, enhancing sales outreach to multilingual communities in the property management sector.

Tech-Driven Operations Utilizing modern software like MySQL, PHP, and Google Maps alongside comprehensive financial and management tools suggests openness to adopting new technologies, presenting opportunities for selling innovative property management tech solutions.

Strong Leadership & Experience Led by President Kent Sonneborn, with extensive banking and real estate expertise, the company values professional management, making it receptive to tailored enterprise solutions and strategic partnership discussions.

Landmark Management Services Tech Stack

Landmark Management Services uses 8 technology products and services including RSS, MySQL, Microsoft 365, and more. Explore Landmark Management Services's tech stack below.

  • RSS
    Content Management System
  • MySQL
    Database
  • Microsoft 365
    Email
  • Typed.js
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • Google Maps
    Maps
  • PHP
    Programming Languages
  • Animate.css
    UI Frameworks

Media & News

Landmark Management Services's Email Address Formats

Landmark Management Services uses at least 1 format(s):
Landmark Management Services Email FormatsExamplePercentage
First@landmarkmgmt.comJohn@landmarkmgmt.com
77%
LastF@landmarkmgmt.comDoeJ@landmarkmgmt.com
11%
Last@landmarkmgmt.comDoe@landmarkmgmt.com
8%
FirstL@landmarkmgmt.comJohnD@landmarkmgmt.com
4%

Frequently Asked Questions

What is Landmark Management Services's phone number?

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You can contact Landmark Management Services's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Landmark Management Services's official website and social media links?

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Landmark Management Services's official website is landmarkmgmt.com and has social profiles on LinkedIn.

What is Landmark Management Services's SIC code NAICS code?

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Landmark Management Services's SIC code is 6513 - Operators or Apartment Buildings NAICS code is 531 - Real Estate.

How many employees does Landmark Management Services have currently?

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As of December 2025, Landmark Management Services has approximately 42 employees across 2 continents, including North AmericaEurope. Key team members include President/Ceo: M. N.President: A. W.Vice President: J. S.. Explore Landmark Management Services's employee directory with LeadIQ.

What industry does Landmark Management Services belong to?

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Landmark Management Services operates in the Real Estate industry.

What technology does Landmark Management Services use?

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Landmark Management Services's tech stack includes RSSMySQLMicrosoft 365Typed.jsjQuery MigrateGoogle MapsPHPAnimate.css.

What is Landmark Management Services's email format?

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Landmark Management Services's email format typically follows the pattern of First@landmarkmgmt.com. Find more Landmark Management Services email formats with LeadIQ.

When was Landmark Management Services founded?

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Landmark Management Services was founded in 1998.

Landmark Management Services

Real EstateFlorida, United States11-50 Employees

Our Mission:

Is to provide and improve the quality of professional management services to our communities. We strive to achieve this goal by being a proactive management company, promoting mutual respect and trust. Our demonstration of integrity is the landmark of our services.

About Us:

Landmark Management Services, Inc. is a state licensed management company dedicated to providing full service management and maintenance of the highest standard. We are presently managing approximately 10,000 homes and condominiums, most of which are located in the immediate area.Landmark has been serving South Florida since 1998. We are large enough to take care of all your needs and small enough to know who you are.

Mr. Kent Sonneborn, President of Landmark Management Services, Inc. has an extensive background in property management. He was a commercial banker for seventeen years with extensive knowledge of collection procedures and served as collection manager for a major commercial bank. Mr. Sonneborn was also a real estate/construction lender and spent five years as a corporate banker. Mr. Sonneborn is a 1986 graduate of Stonier Graduate School of Banking, affiliated with University of Delaware, and a graduate of Florida Atlantic University. For the last ten years he has owned and operated Landmark Management Services, Inc.

The support staff of Landmark Management Services, Inc. has over thirty years of financial management experience. We are at your service 24 hours a day with an emergency property manger on call. Landmark offers customer service in both English and Spanish for your convenience. 

All management and financial services, include accounts receivable, accounts payable, budgets and monthly financial statements are performed by Landmark Management Services, Inc., employees using state of the art computer equipment and software programs.

For further information please call us.We look forward to providing you our professional services.

Section iconCompany Overview

Phone number
SIC Code
6513 - Operators or Apartment Buildings
NAICS Code
531 - Real Estate
Founded
1998
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $50M$100M

    Landmark Management Services's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Landmark Management Services's revenue is estimated to be in the range of $50M$100M

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