(616) 459-3539

Mary Witte

Owner and Design Development


25 years plus of design experience in Interior and industrial design.

Always looking for that unique element in an interior.

Loves all areas of the arts, all sizes of dogs, and all Lakers (GVSU).

Marianne Martz

Interior Design Lead


Ten-plus years of design experience in interiors and furniture-related design.

NCIDQ Certified, LEED Green Associate. Proficient in AutoCAD and Adobe Software.

Has a love of old homes, antiques, and new ideas. Can’t wait until she can have a dog!

Ryan Bright

Creative Executive – Operations and Graphic Design


20 plus years of design experience in interior, graphic, and industrial design.

AutoCAD and Adobe Creative Suite Master..

Enjoys Camping and fixing up his 100-year-old home with his lovely wife.


Megan Hoekzema

Interior Design & Library Management


New professional actively engaged in all projects in material selection and specification.

Provides AutoCAD, Sketchup, and Photoshop drafting support.

Enjoys keeping things neat, loves staying busy, and adores her red-haired niece.


Ronda Geyer

Product Procurement Manager & Project Manager


More than 15 years in project management, purchasing, and in-house sales.

Persistent and committed customer advocate.

Avid reader and gardener while trying to keep healthy meals happening at home.

Julie Kleinjans

Finance & Marketing


15 years plus of office and business management, financial reporting, and cheerleading.

Values how the team works together.

Loves her log home and all the dogs, horses, and family in it!

Rayanne Broadway

Studio Administrator

Experienced in administration and office management in the hospitality and financial sector. Comes to us with customer service experience.

Bachelor’s Degree in Public Relations.

Enjoys organization, keeping busy and spending time with her fiancé, dog and family.

r.o.i. Design
1451 Front Ave NW, Grand Rapids, MI 49504