Oficina Martinez Zellner C.
Architectural Design and Urban Planning
Managua,
Nicaragua
Global rank:
12,782
/
131,503
Skill pts: 5
About
Design Builder, Construction Manager, and Project Manager with over 30 years of experience in design, construction, and real estate development.
Known for award-winning projects across 4 continents, community-driven initiatives.
Key Areas of Expertise
Architectural Design and Urbanism | Transcontinental Project Management •Construction | Management, Operations, and Real Estate Administration
•Software: AutoCAD, Fusion 360, Shapr3D, SketchUp, Adobe Suite, Microsoft Excel, Sustainable Design Tools, AI for Design Rendering and Business Planning
... more »
« less
Known for award-winning projects across 4 continents, community-driven initiatives.
Key Areas of Expertise
Architectural Design and Urbanism | Transcontinental Project Management •Construction | Management, Operations, and Real Estate Administration
•Software: AutoCAD, Fusion 360, Shapr3D, SketchUp, Adobe Suite, Microsoft Excel, Sustainable Design Tools, AI for Design Rendering and Business Planning
Experience
-
Principal / Designer
Oficina Martínez Zellner LLC · Self-employed
Aug 2004 –
Present
21 yrs 9 mos
Los Angeles, CA, United States
Professional Experience
Founder, CEO and Principal Designer | Oficina Martínez Zellner LLC (2004 - Present)
Leading design, construction, and investment strategies for local, national, and international real estate clients.•Heading developments exceeding $5 million in Central America, emphasizing sustainable practices.
Directed urban design for public and private sectors, awarded 3 AIA prizes .
•Managed multifunctional teams for large-scale infrastructure projects in LATAM, Asia, MENA, and North America.
•Design lead on developments over $150 million worldwide with a sustainability focus.
Education
- Harvard University Master of Architecture, Architecture 1997 – 1999
- Royal Melbourne Institute of Technology Bachelor of Architectural Design, Architecture 1989 – 1994
Stats
0 followers, 0 following
Joined: January 14, 2026
Last seen: February 24, 2026
Area of Expertise
Construction Drawings
Interior Design
Home Design
Design & Drafting
AutoCAD Drafting & Design
2D CAD Drafting Services
Architectural Drawing Services
Retail Space Construction Drawings
2D CAD Design Services
Architectural Site Plans
Architectural Detailing Services
Isometric Drawing Services
Architectural Planning and Design
2D Drawings and Floor Plans
Architectural Sketch Design Services
Architectural Drafting Services
Millwork Drafting
Languages
English Full professional proficiency
Spanish Full professional proficiency
French Full professional proficiency
Location
Managua, Florida, Nicaragua