Office Furniture Heaven has proudly served businesses and institutions with fewer than 150 employees since 1991. Whether expanding, relocating, or remodeling your office, our creative team will design and furnish a beautiful solution tailored to your requirements. We are passionate about customer service and committed to building long-term relationships with our clients. Our industry professionals will collaborate with your team to oversee all aspects of the project. Our wide selection of expertly designed office furniture is built to last. Whether you require furniture for immediate delivery or a custom piece, we have a solution to suit your needs and fit your budget. Our fast, efficient, and detail oriented installation teams will actualize your vision. At Office Furniture Heaven, we approach every project with a can do attitude because we believe that there is a creative solution to every problem. CONTACT us and we will make your dream office a reality.

OFH Company Values. We strive to be creative, resourceful, excellent, collaborative and curious.

Meet the Team...

Marc Schwartzberg CEO Visionary

Marc Schwartzberg

CEO/ Visionary


Throughout his 40 years in the office furniture industry, Marc has been passionate about furnishing and creating comfortable, healthy, and dynamic offices. In early 2014, Marc acquired Office Furniture Heaven, a company founded in 1991. Office Furniture Heaven has established a reputation for furnishing beautiful work spaces with quality office furniture at affordable prices.

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Marc is focused on growing the company, fostering a collaborative team spirit among the staff, and making customer satisfaction the company’s highest priority.

Marc spent the first 20 years of his career as a partner at Dallek Office Furniture, a company founded by his grandparents Nathan & Fanny Dallek nearly 100 years ago. In the summer of 2011 he founded 3D Office Furniture + Design, creating a platform to provide his clients with his guiding principles: beautiful office furniture, outstanding design, passionate customer service and enduring value. Marc proudly continues the legacy started by his grandparents by leading a thriving business with clients from start-ups to multinational corporations.

Marc is the proud father of five children. He and his wife Jill love attending NYC’s galleries and museums. He has been competing in triathlons since 2000 and bikes to the office and around the city every day.

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Ian Barry - Director of Operations

Ian Barry

Executive VP/ Integrator


As Executive Vice President + Integrator, Ian’s primary role is managing the post-sales experience for clients. From the moment a client places an order, Ian works to ensure that our team can deliver on the OFH promise. From coordinating with our manufacturing partners to working with Operations to making sure our Sales team is properly supported, Ian makes our client’s transition to a beautiful office environment simple and seamless.

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In addition to managing Operations, Ian also contributes to the leadership team to provide strategy and insight. Passionate about scaling and growing the company, Ian works diligently to create workflow strategies that improve internal efficiency. Prior to OFH, Ian worked as a Project Manager in other contract furniture dealerships and worked as the Operations Manager for a multilocation retailer in the DC Metro Area. Ian is looking forward to participating in the growth at OFH and delivering an outstanding post-sale experience for all of OFH’s clients.

Ian attended Lesley University, where he received a BFA in Fine Art Photography. Originally from DC, Ian moved to New York two years ago and is loving it. He currently lives in Greenpoint, where he pursues a range of interests from photography, videography and 3-D Modelling, to backpacking and cooking.

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Ricardo Yolas: Director of Finance and Human Resources

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.

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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.

As the company’s human resource representative, Ricardo works closely with the staff. He is responsible for onboarding/offboarding employees, maintaining employee records, addressing employee issues/concerns, and administering company benefits.

Ricardo earned his undergraduate degree in Accounting from Pace University. He completed the graduate program at New England College to achieve his Master’s in Accounting. Ricardo is a veteran of the U.S. Army. He has two sons who live with him in upstate New York. When he is not working, he spends his time with his family and enjoys cycling, hiking, birding and listening to jazz.

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David Cashner: Designer and Account Manager

David Cashner

Designer + Account Manager


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.

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“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.

As fate would have it, David met his partner Chris, a New Yorker in Florida, and together they relocated to NYC in 2012.  David quickly learned his way around the city by working in the corporate housing industry, and earning his Real Estate license but he missed the creative challenges of interior design. David joined OFH in 2016 and returned to his roots in the office furniture industry.

David enjoys architecture, the arts, and keeping up with the latest design trends. In their free time, David and Chris spend weekends in the country and travel whenever the opportunity arises.

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Mark Giese: Sales Executive

Mark Giese

Sales Executive


As Sales Executive, Mark brings in years of sales experience from the outdoor furniture world. With 13+ years of building strong relationships in the A&D community, he prides himself on delivering superior customer service, listening, and making sure his client’s needs are met. 

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Mark was born and raised on Long Island. He attended Siena College. Although he didn’t break any records, he was also a member of the football team. He started his first job with a footwear manufacturer and then transitioned to outdoor furniture where he found his love of furniture. With a vast knowledge of the manufacturing world, he has been able to see the sales process from start to finish. He created and fortified relationships with the A&D, hospitality, and contract markets over the years to become a preferred vendor with various hotel brands. He has worked on both Google and Microsoft offices in various locations in recent years as well. Mark looks forward to bringing his knowledge of furniture and sales experience to OFH. 

Outside of work, Mark can be found on his boat fishing or in the playground with his son. He also enjoys cooking his catch. Living in NYC he also likes to try new restaurants and catch a show from time to time. 


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Danica Credo: Sales Administrator

Danica Credo

Sales Administrator


As Sales Administrator, Danica ensures that our clients are well cared for. She works diligently with our vendor partners to ensure orders are accurately and efficiently processed and collaborates with our delivery and installation teams to secure a smooth and expeditious transformation of our client’s offices.

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Danica believes “seeing the project development from start to finish within weeks is truly rewarding for me. I’m always interested in finding ways to make the system more efficient for the team and as well as client.” Danica is a licensed architect and master plumber and spent her early career performing fieldwork and procuring designs/drawings for institutional, commercial, and residential projects. These experiences inspired her to diversify her industry experience in Project Management, with a focus on design. Danica has experience negotiating with prospects, managing clients, and coordinating with them directly throughout the stages of a project. She has also worked closely with suppliers, procuring quality materials for interior finishes. At OFH, she is excited to work diligently with clients, helping them transform their spaces into vibrant, collaborative places to work.

Outside of the office, Danica is an avid reader and DIY-enthusiast. She also loves impromptu traveling and going on road trips.


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Di Guan: Interior Design Intern

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.

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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.

Di’s passion for the creative potential of design first came into being when she started working for architectural companies and was fortified by her frequent trips to museums. She loves utilizing her passion to create a positive difference in the world. In her free time, Di enjoys watching movies, traveling and the dramatic arts.

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Arianne Guillena: Junior Interior Designer

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.

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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.

Outside of work, Arianne adores watching documentaries about Art and History. She also speaks a little bit of French.

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Rhea Plania - Junior Interior Desiner

Rhea Plania

Junior Interior Designer


Rhea is driven by her love for architecture and believes that good design plays a critical role in positively influencing our everyday life and culture. As our Junior Interior Designer, she believes that architecture stands as a representation of how we see ourselves, as well as how we see the world. She collaborates within our Interior Design Team to prepare office layouts, furniture renderings and presentations. She is is also proficient in AutoCAD, Adobe Suite, 3Ds Max, Sketchup, Revit, and our company-wide design and specification software.

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With a Bachelor of Science in Architecture at the University of San Carlos, Rhea is a registered & licensed architect with 5 years of comprehensive experience in preparing architectural designs for a variety of projects. Previously, she worked as a project architect in a design firm and a real-estate company. She has extensive experience working on commercial, hospitality, residential and corporate projects.

Outside of work, Rhea spends time exploring creativity in all its forms: which includes creating random sketches, canvas paintings and wall murals.

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 Dave Fleck: Project Manager

Dave Fleck

Project Manager


As Project Manager, Dave works directly with Marc Schwartzberg on large scale projects. His high level of organization and expansive understanding of the market, means that he is able to solve complex problems that will arise throughout the stages of a project. He is responsible for communicating important details to the client and ensuring that a project is on schedule and within budget.

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Dave’s personal commitment to our clients is the driving force ensuring the smooth transition of a project. Prior to working in the Furniture industry, Dave was an Architectural designer in New York and Atlanta. Since then, he has worked for several aligned dealerships in the NYC metro region. Dave has longstanding experience in furniture, design and has handled some of the largest corporate accounts in NYC.

Dave received a degree in Architectural Design from Clemson University College of Architecture. After many years of residing in Manhattan, Dave now resides in the country. Outside of work, he is an avid traveler and excellent cook.


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Cyril Ocaba: Project Coordinator

Cyril Ocaba

Project Coordinator


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.

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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.

Outside of OFH, Cyril is an avid home cook, health aficionado, adrenaline junkie and all around nature lover. She likes any activity/sport that involves the great outdoors. The ocean has always been close to heart, and she is a passionate advocate for marine conservation. 


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Claire Conjurado: Project Coordinator

Claire Conjurado

Project Coordinator


As Project Coordinator, Claire demonstrates her comprehensive background in customer service to ensure our clients get the assistance they require to bring their projects to life. Clair is adept at coordinating all facets of design, from A&E approval to FF&E selection to final delivery. Passionate about problem-solving and ensuring customer satisfaction, her involvement in every stage of the project is instrumental in ensuring a seamless execution of the project.

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Claire’s passion for communication and quick problem solving prepared her for the challenges of coordinating different projects. She believes that transparency and communication is important and derives fulfillment from a project that has been installed and delivered on time without a hitch.

Claire holds a BS in Psychology. Outside of work, Claire is an avid believer of self-care and enjoys to bake pastries in her spare time. She is a proud mom, and loves spending time with her two children and one golden retriever.

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Joecel Ilano: Accounting + HR Clerk

Joecel Ilano

Accounting + HR Clerk


As our Accounting + HR Clerk, Joecel brings over three years of bookkeeping experience focusing on tax compliance; business permits application and renewal; processing government-mandated employee benefits; internal sales audit; and execution of month-end closing procedures. 

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Joecel received her undergraduate degree in Management Accounting from the University of Cebu with academic excellence. She also completed additional graduate coursework in Financial Management from the same university.

Joecel began her finance career in a logistics company as an AR Specialist and subsequently had over four years of experience as an AR professional specializing in several AR functions such as Collections, Cash Applications, Disputes Management, Billing, and Customer Management. During this time, she was promoted to an AR Lead role managing a group of AR analysts focusing on Credit and Collections, with each member handling different business units. Joecel also has over three years of bookkeeping experience focusing on tax compliance; business permits application and renewal; processing government-mandated employee benefits; internal sales audit; and execution of month-end closing procedures. 

Outside work, she spends time with her daughter by watching her favorite movies, tutoring sessions, painting nails together, blogging, or strolling through a night market on the weekend. She also enjoys watching medical dramas, cooking, biking, reading inspirational messages online, organizing, and cleaning. 

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