top of page

ABOUT US: Regency Enterprises Services

Our History

Charles Brown, the founder of Regency Enterprises Services, began working for his father (the New Orleans sanitation superintendent) in 1988. Ten years later, Charlie came to St. Louis to start his own event clean-up company with a small crew of four. Regency was soon the go-to event clean-up company for most major events in the metro St. Louis area, and quickly expanded to encompass a wider array of event services, from set-up and tear down to post-event landscaping. Now in its second decade, and with a crew of more than 200, Regency Enterprises Services offers full service Project Management, Facility Management, Event Services and Consulting.

Our Mission

  • Create loyal customers by going above and beyond to provide superior service and consistent performance results


  • Strategically partner with customers by solving problems, providing solutions, and advocating for their best interests

ADP - Words - Mission - values.png
  • Accountability

  • Leadership

  • Courtesy

  • Reliability

  • Responsiveness

  • Diversity

  • Integrity

  • Equity

  • Positive work culture


Our Corporate Staff


Charles Brown founded Regency Enterprises Services in 2004 and brings 17 years of management experience in the operations and fleet maintenance side of the trash industry. He is heavily involved in the local organization Mary Ryder Home on its Board of Directors. Charlie and his wife, Kim, are also involved in foster care and in his free time, he enjoys amateur car collecting.

Charles Brown

Executive Vice President

Walter is the Executive Vice President for Regency Enterprises with 28 years of management experience. Wally is responsible for both overall operations and administration of the company, as well as maintaining international operations and customer relations in Eastern Africa, Nicaragua and Mexico. Wally is active in local charity organizations and youth sports including coaching and managing several teams. Wally and his wife, Barbara, have six children and reside in St. Louis.

Walter Rule

Director of Government Contracts

James brings over 30 years of management experience working directly for U.S. Army.  James is responsible for dealing directly with US Federal Government procurement personnel.  James and his wife, Teresa, have four boys and five grandchildren and reside in Huntsville, AL.

James Wallis

Human Resources Director

Denise Camel joins Regency as the Human Resources Director in January 2019. She has spent the last 12 year working overseas in HR for the Federal government, in multiple locations including Afghanistan, Kuwait, Iraq, Dubai, and Egypt. She went to Mizzou for undergrad and got her Masters in HR Management at Webster University. She comes from an entrepreneurial family and she still helps on the family farm in Wentzville. She enjoys writing in her spare time.

Denise Camel, MHRM

Our Support Staff

Director of Operations

Rob is the Director of Operations for Regency in charge of hiring, training, scheduling and overseeing execution of client services. He brings over 20 years of management experience and 30 years in the solid waste and disposal business to Regency's operations team. Rob is a people person who works well with Regency's crews and knows how to encourage the highest level of quality and execution. He is married to his wife of 28 years, Sandy, and they have two children.  

Rob Husmann

Financial Operations Manager

Oswald has over a year and a half of experience in the service industry with extensive facility and analysis experience assisting with managing large facilities, events and data analysis. After joining Regency, he began as a service worker and evolved into positions including Operations Assistant and Supervisor. In his spare time, Oswald likes to help youth baseball players develop on and of the field, and enjoys spending time playing sport video games.

Oswald Silvestre, CPD

Project Manager

Alex has been with Regency since May 2017 and is responsible for inventory, logistics and vendor compliance. He has more than 7 years management experience and continues to take educational and professional courses in the business field. Alex has worked at Boys and Girls Clubs of Miami Dade in a leadership role as a Teen Director where he facilitated programs for students from 14-18 and maintained the facility to its highest standings. Fluent in Spanish, Alex enjoys competing in eSports and playing basketball.

Alexander Peña, CPD

Our Site Staff

Site Supervisor at GSA Hannibal

Jasmine is our part time Site Manager at GSA Hannibal. She started with Regency in 2019 full time before scaling back hours in order to go back to school to become a nurse. Previously, she worked as a CNA and caregiver for 8 years before switching to job coaching and helping others gain experience in the professional world. From St. Louis, she now resides in Hannibal with her husband and 2 young children. Her hobbies are reading, spending time with my family, and traveling. 

Jasmine McGruder

Flooring Manager: Centene in Maryland Heights, MO

Jim is knowledgeable in all phases of the commercial cleaning business, with 26 years of experience under his belt. He has worked in various settings over the years, including cleaning and floor maintenance of major retail grocery chains, dental and medical facilities, daycares, offices, warehouses, bowling alleys, kitchens, and more. He owned and operated his own cleaning business from 2008-2013. He is very skilled in establishing and managing start up crews for new contracts.

Jim Tallo

Assistant Site Manager:
General Motors 

Joshua joined Regency in 2021 and is our Assistant Site Manager @ GM. Joshua offers over 5 years of field experience with a strong focus on customer satisfaction, strong mechanical and technical skills, and an excellent eye for detail. 

Joshua Van Dyke

Metro Site Supervisor

Shawn has been with Regency since 2010 when he began managing outdoor event projects. In 2018, he became the Site Manager for Regency's Metrolink Project in charge of hiring, training, scheduling, and the execution of all project operations. Shawn has a Master’s in Public Administration and is a Certified Project Director with over 25 years of project management experience. He resides in St. Louis with his 3 daughters. He enjoys outdoor activities such as hiking, cycling, and camping when he isn't working on projects in his workshop. 

Shawn Thomason, MPA, CPD 

GM Site Manager

Jim has over 29 years experience in floor maintenance and care. He managed floor care and restoration for more than 70 locations of a major retail grocer. Jim is proficient with programs for all types of flooring. With a strong background in floor maintenance and care, he joined the Regency team as a specialist in floor care. Hands-on experience restoring floors sets him apart from many managers. Married for 28 years, Jim resides south of St. Louis, Missouri with his wife Ellen. He enjoys cycling and Major League Baseball in his spare time.

Jim Sciaroni

Site Manager: Hannibal

Ethen joined Regency in July, 2021 and is our Site Manager at Hannibal. Ethen has outdoor/facility management experience supporting a local municipality in Ellisville, MO, as well as grounds crew and landscape experience at St. Albans. His previous experience at Culver Stockton College doing landscape maintenance and facility maintenance for their sports complex brings valuable skills to Regency. He also attended Culver Stockton College as a student.

Ethen Baker 

HR/Admin: General Motors 

Leslie joined Regency in July, 2021 and is our HR/Admin @ GM. Leslie offers over 8 years of experience in business operations and customer service. In addition, she offers a diversified skill set covering administrative support, client relations, writing, operations management, account management, and project management.

Leslie Owensby

HR/Administrative Assistant: STL Lambert International Airport

Shermand Palmer brings incredible value to Regency with his extensive administrative work - from assisting the Site Manager with hiring and supporting the onboarding and orientation of new employees, to assisting with payroll, and more! He got his degree from Harris-Stowe in Business Administration and before joining Regency, he supported the contracts and HR department of an over 60-year-old, family-owned Taxi Cab business. His responsibilities with the company continue to grow, as he expands into assisting the President of Regency with Outdoor Special Projects this fall.

Shermand Palmer

Sustainability Supervisor:
STL Lambert International Airport

Vince Moses brings over 10 years of special project experience in outdoor and event management. He is hardworking, going wherever he is needed. His flexibility is an asset to Regency. In this capacity, he has functioned as a shuttle driver, grounds crew, and event crew for events at the local amphitheater, as well as most city-sponsored events (like 5K runs, BizDash, etc.). Most recently, he has assumed a new role managing the trash and recycling for Lambert St. Louis Airport as the Sustainability Supervisor.

Vince Moses

bottom of page