November 6, 2021

Arianne Guillena: Junior Interior Designer

mam Arianne Guillena: Junior Interior Designer















With a talent for problem-solving and a passion for innovation, Arianne has quickly become a vital member of our growing design team. She is passionate about helping to create experience-driven work environments that people will enjoy working in. She excels at preparing office layouts, furniture renderings and presentations for our clients. She is also proficient in AutoCAD, Adobe Suite, Sketchup, Revit, and our company-wide design and specification software.

Arianne uses problem-solving as a source of inspiration in her design projects. Prior to OFH, Arianne graduated with a Bachelor's Degree in Interior Design and a Bachelor's Degree in Nursing. Her passion for biophilic design encouraged her to pursue a career in design. Before working at OFH, she worked for an Italian furniture company.


November 6, 2021

Cyril Ocaba: Project Coordinator

Cyril Ocaba















t:212.989.8600

Cyril demonstrates her comprehensive background in interior design and construction industry as our Project Coordinator. Cyril is an expert in coordinating all facets of design, from A&E approval to FF&E selection to final delivery. She oversees the interior fit-out projects from project proposal to client turn-over, and is involved in our design team at all project stages from design conceptualization to project turnover.

Cyril's passion for exceeding the expectations of our clients, has been the driving force behind her work. Cyril describes herself as the person who helps the puzzle pieces fit together. Her particular skills in project management as well as her tenacious focus has given her the skills and knowledge to lead the project to success. Having worked on small residential projects to multinational largescale projects has equipped her with the necessary experience facing challenges enthusiastically to achieve consistent quality results.


March 19, 2019

Di Guan: Interior Designer

Di Guan: Interior Designer













Di brings a fresh design-focused perspective to our company. Di works in our Design Department to produce office layouts and create office renderings using the latest design software. She is proficient in AutoCAD, Sketchup, and Revit, and is an expert in our commercial design and specification software. Di holds an MFA in Interior Design from Pratt Institute.

Prior to joining OFH, Di acquired industry experience working for architectural and construction companies both in Beijing, China and Nassau, Bahamas. She attended the Beijing Foreign Studies University and carries a BA in English Translation & Interpreting, with a minor in International Trade.


November 20, 2018

David Cashner: Designer + Account Manager

David Cashner: Designer + Account Manager

















t:646.518.5575

As Account Manager, David brings 30 years of design and office furniture experience to the OFH team. David has witnessed, first hand, the transformation of the office environment into an exciting, dynamic and fun place to work. “As a baby boomer, I have watched the work place evolve. What we called an ‘open office’ years ago was a space with countless mazes of panel workstations. Today, the walls and barriers have all been removed and we are free to collaborate with one another, brainstorm and problem solve. We can work at a desk, sit in a chair or relax on a couch. We get work done and have fun - how great is that!” 

After receiving his BFA in Interior Design and Space Planning from the Ringling School of Art & Design in Florida, David began his career at a Knoll Office Dealership in Miami. Learning the business from the ground up, he discovered his passion for office interiors, furniture specifications and project management.  Over the next twenty years, David immersed himself in the furniture industry, first in his own project management, specification and design firm, and later with Baer’s Furniture—a 16-location Florida residential furniture retailer. Throughout his career, David has worked closely with both the design community and end users as a sales person, a sales manager and project manager.


April 1, 2015

Ricardo Yolas: Director of Finance + Human Resources


Ricardo, our Director of Finance + Human Resources, brings 14 years of accounting experience and over 20 years of managerial experience, which he now dedicates to the company in order to keep our records organized and within compliance.

As the company’s financial representative, Ricardo works closely with Marc, the President of our company. His analytical skills and meticulous personality make him a good problem solver. Ricardo is responsible for supervising accounts receivables and accounts payables, processing payroll, establishing budgets, forecasting revenue, monitoring operating accounts and generating/analyzing financial statements.


March 1, 2015

Ian Barry: Executive VP/ Integrator