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Our People

Spread across over 60 cities, our team is a global collective of urban experts in design, architecture, engineering, civil, transportation, urban geography, real estate, landscape, communications, software development and so much more. These are the people defining the cities of tomorrow.

Supporting our global team of 3,500 difference makers is IBI’s Leadership team, setting out a compelling vision and guiding IBI Group towards the future.

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Nikolaos Efstathopoulos

Associate Director | Practice Lead, Intelligent Systems
Toronto, ON

Nikolaos Efstathopoulos
#Associate Director | Practice Lead, Intelligent Systems# #Advanced Traffic Management System# #Transportation# #ATMS# ## #Airports# #Transportation# ## #All# #Bridges, Roads & Highways# #Transportation# ## #Bus Rapid Transit# #Transportation# #BRT# ## #Civil Infrastructure# #Data Analytics# #Design Build# #Economic / Financial Analysis# #Engineering# #Leader# #Mobile Technology# #Transportation# ## #Mobility Hub# #Transportation# ## #Operations# #Operations Centre# #Transportation# ## #P3# #Parking# #Policy & Design Guidelines# #Project / Programme Management# #Revenue / Tolling# #Transportation# ## #Smart Cities# #Subject Matter Expert# #Systems# #Systems Engineering# #Systems# ## #Systems Integration# #Systems# ## #Terminals# #Transportation# #Transit Facilities# ## #Transit Facilities# #Transportation# ## #Transit Planning# #Transportation# ## #Transit Technology# #Transportation# #ITS# #Intelligent Transportation Systems# ## #Transportation Engineering# #Transportation# ## #Traveller Information# #Transportation# #511# #ATIS# #Advanced Traveller Information System# ##
Toronto, Ontario, Canada
https://www.linkedin.com/in/nikos-efstathopoulos-2554811/
Nikolaos is an Associate Director at IBI Group with more than 20 years of experience in the planning and design of urban transport networks, the master planning of airports and the design and implementation of large-scale intelligent transportation systems, including road user charging and advanced traffic management. He has experience in leading complex, multi-disciplinary design and implementation projects. Nikolaos has executed projects in Europe, the Middle East, Asia and the Americas.
#North America#
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Roxana Forliti

Associate | Manager, Architecture
Vancouver, BC

Roxana Forliti
#Associate | Manager, Architecture# #All# #Architecture# #High Rise Residential# #Residential# ## #Living+# #Residential# ## #Low Rise Residential# #Residential# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Office# #Commercial# ## #Project / Programme Management# #Residential# #Retail# #Commercial# ## #Subject Matter Expert#
Vancouver, British Columbia, Canada
Roxana has 20 years of total experience including 12 years of experience with IBI Group. Her most notable projects include the private residences at Hotel Georgia in Vancouver and 41 East Hastings – a project that was designed to meet LEED Gold certification and achieved this status in February 2018. Roxana is a Registered Architect in Mexico and is currently an intern architect in Vancouver. She received the best innovative feature award in 2012 for her work with the private residences at Hotel Georgia. Her most notable current project is Sun Towers in Burnaby. As the Project Manager, she has worked on the project from the design development stage and has provided coordination to ensure the architectural design met with the consultant requirements.
#North America#
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Steve Lenderman

Associate - Manager, Architecture
Raleigh, NC

Steve Lenderman
#Associate - Manager, Architecture# #All# #Architecture# #Automotive# #Industrial# ## #Industrial# #Maintenance Facilities# #Transportation# ## #Project / Programme Management# #Water Resources Management# #Industrial# ##
Raleigh, North Carolina, United States of America
Spectacular achievements come from unspectacular preparation - Roger Staubach
As Project Manager, and a Registered Architect, Steve has brought a wide range of experience over his 35 year career to IBI. Since joining IBI almost 4 years ago, he has specialized in industrial and automotive work. Originally hired in the Southfield, MI office, Steve has since transferred to the Raleigh, NC office where he has been for the past 3 years. His automotive/industrial experience has given him the opportunity to work for all the major automotive manufacturers while completing large or complicated projects of note for Toyota and Tesla. Since joining the Raleigh office, he has begun to diversify his experience, by working on a myriad of projects ranging from Maintenance & Operations (M&O) facilities for local and out of state municipalities, to working with the NC Wildlife Resource Commission, NCWRC, on the re-design of a shooting range. In May of 2019, he was promoted to an L1, Associate Principal, level within the IBI Global Leadership and more recently became the Operations Manager for the Raleigh office helping with the day to day operations of the office.
#North America# #Southeast#
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Keenan Kitasaka

Associate | Regional Mobility Technology Lead
Vancouver, BC

Keenan Kitasaka
#Associate | Regional Mobility Technology Lead# #Active Transportation# #Transportation# ## #Advanced Traffic Management System# #Transportation# #ATMS# ## #Airports# #Transportation# ## #All# #Bridges, Roads & Highways# #Transportation# ## #Bus Rapid Transit# #Transportation# #BRT# ## #Civil Engineering# #Civil Infrastructure# ## #CurbIQ# #Transportation# #Curbside Management# ## #Data Centre# #Commercial# #Office# ## #Design Build# #Healthy New Towns# #Healthcare# ## #Innovation Districts# #Smart Cities# ## #Light Rail Transit# #Transportation# #LRT# ## #Mobility Hub# #Transportation# ## #Operations# #Operations Centre# #Transportation# ## #P3# #Parking# #Placemaking# #Policy & Design Guidelines# #Ports# #Transportation# #Transit Facilities# #Terminals# ## #Project / Programme Management# #Public Outreach# #Rail# #Transportation# ## #Research & Development# #Revenue / Tolling# #Transportation# ## #Smart Cities# #Strategic Planning# #Systems# #Systems Engineering# #Systems# ## #Systems Integration# #Systems# ## #Terminals# #Transportation# #Transit Facilities# ## #Traffic Engineering# #Transportation# #Traffic Management# ## #Transit Facilities# #Transportation# ## #Transit Planning# #Transportation# ## #Transportation# #Transportation Engineering# #Transportation# ## #Transportation Planning# #Transportation# ## #Traveller Information# #Transportation# #511# #ATIS# #Advanced Traveller Information System# ##
Vancouver, British Columbia, Canada
https://www.linkedin.com/in/keenan-kitasaka-b-a-sc-m-eng-p-eng-27bb735/
I'm passionate about helping communities and families by making the world a better place, whether through developing a good plan, projects or volunteering.
Keenan Kitasaka is a senior professional engineer with over 36 years of experience including almost 28 years in the public sector and over 8 years as a consultant. Keenan is an expert in Intelligent Transportation Systems (ITS) and also supports transportation engineering and planning initiatives. He is registered as a P.Eng. in four provinces and actively supports and speaks at conferences in ITS Canada, TAC and other organizations.
#North America#
Visit Mike Murray PE LEED AP's Profile
Mike Murray PE LEED AP

Director | Municipal Infrastructure, United States
Columbus, OH

Mike Murray PE LEED AP
#Director | Municipal Infrastructure, United States# #All# #Bridges, Roads & Highways# #Transportation# ## #Brownfield Development# #Development Engineering# ## #Civic & Government# #Institution# ## #Civil Infrastructure# #Design Build# #Detention Facilities# #Institution# #Civic & Government# ## #Engineering# #Green# #Leader# #Mixed Use# #Commercial# ## #Office# #Commercial# ## #Office Lead# #Parks# #Institution# #Civic & Government# ## #Public Outreach# #Retail# #Commercial# ## #Subject Matter Expert# #Sustainability & Environmental Management# #Green# ## #Transportation# #Warehouse & Distribution Centre# #Industrial# ## #Water / Wastewater# #Industrial# ##
Columbus, Ohio, United States of America
Mike Murray specializes in the design of civil, utility, and transportation infrastructure projects for public- and private-sector clients across a broad range of project types, including traditional and non-traditional public sector transportation, municipal and county clients, commercial and residential development, parks, trails, and schools. He is currently focused on the management, design, construction management/administration of infrastructure improvement projects which include: linear infrastructure (road widenings/new alignments/intersection design/bridge/traffic and access management); water and sewer collection and distribution systems; commercial, residential, municipal and recreational site developments; multi-use trails and recreational spaces; as well as construction administration and inspection. Mike’s technical expertise and management capabilities have enabled him to lead many large and innovative projects, including the SR 4 Bypass, Cincinnati Reds Urban Youth Academy, and several sections of the Ohio River Trail. Mike also previously served the City of Centerville, Ohio as Assistant City Engineer. This experience allows him to assist several communities in Southwest and Central Ohio as the contract municipalities engineer.
#Midwest# #North America#
Visit Tess Gilchrist's Profile
Tess Gilchrist

Associate | Manager, Planning
Kingston, ON

Tess Gilchrist
#Associate | Manager, Planning# #All# #High Rise Residential# #Residential# ## #Higher Education# #School# #Education# ## #Infill Development# #Land Use Planning# #Placemaking# #Planning & Urban Design# ## #Low Rise Residential# #Residential# ## #Master Planning# #Placemaking# #Planning & Urban Design# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Office# #Commercial# ## #Placemaking# #Planning & Urban Design# #Placemaking# ## #Policy & Design Guidelines# #Residential# #Seniors Communities# #Residential# ##
Kingston, Ontario, North America
Tess is a Registered Professional Planner with over twelve years of professional consulting experience in land use planning, on a variety of projects, for both public and private sector clients. As an Associate Manager, Planning at IBI Group’s Kingston office, Tess prepares and monitors development applications for a wide range of planning approvals on behalf of private clients, as well as provides planning advisory expertise to municipal clients. Tess provides comprehensive planning support for planning applications, including site analysis, planning justification reports, policy review and overall project management. Tess is passionate about shaping the local community through development that is forward thinking, sensitive to the changing landscape and creatively balances a broad range of interests.
#North America#
Joel Anggala

Associate | Manager Communication Systems
Toronto, ON

Joel Anggala
#Associate | Manager Communication Systems# #Advanced Traffic Management System# #Transportation# #ATMS# ## #Airports# #Transportation# ## #All# #Bridges, Roads & Highways# #Transportation# ## #Bus Rapid Transit# #Transportation# #BRT# ## #Civic & Government# #Institution# ## #Commercial# #Courts# #Institution# #Civic & Government# ## #Data Centre# #Commercial# #Office# ## #Design Technology# #Education# #School# ## #Municipal Infrastructure# #Civil Infrastructure# ## #Office# #Commercial# ## #Project / Programme Management# #Systems# #Systems Engineering# #Systems# ## #Transportation#
Toronto, Ontario, Canada
http://linkedin.com/in/joel-anggala-cts-3b8b3015
Joel has over 10 years of experience in the Information and Communications Technology (ICT) industry. He has worked on multiple high-profile government projects involving systems for audiovisual, security, traffic operation centre technologies, facility and data centre communications infrastructure and cabling design, and outside plant communications design. Joel has been involved in the complete life-cycle of the projects from preliminary design to construction administration. He has taken roles as a Design Lead and Project Manager.
#North America#
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Maria Henriques Lopes

Associate | Manager, Interior Design
Vancouver, BC

Maria Henriques Lopes
#Associate | Manager, Interior Design# #All# #Hotels & Resorts# #Commercial# #Hospitality# ## #Interiors# #Interior Design# ## #Residential#
Vancouver, British Columbia,
https://www.linkedin.com/in/mariahenriqueslopes/
Maria specializes in bespoke high-end residential and hospitality design, her experience spans over 14 years across different continents and markets such as North America, Europe, Middle East and Asia Pacific. She has worked with some of the most iconic interior design practices in the world, such as HBA-Hirsch Bedner Associates, Broadway Malyan Architects and CHIL Interior Design on their different studios, London-UK, Singapore, Hong Kong and Vancouver. Maria started as a Lighting Designer and she quickly moved to become a residential and hospitality Interior Designer, where she has Lead multiple teams and projects across the globe. Having had the opportunity to travel across the world and work with some of the most remarkable designers, allows her to bring and share with her teams a unique and inspirational input to the projects. For Maria each project and its client are unique as well as its needs, time, place and cultural context.
#North America#
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Xin Chen

Associate | Manager, Intelligent Systems
Toronto, ON

Xin Chen
#Associate | Manager, Intelligent Systems# #Advanced Traffic Management System# #Transportation# #ATMS# ## #All# #Leader# #Operations# #Systems# #Systems Engineering# #Systems# ## #Traffic Engineering# #Transportation# #Traffic Management# ## #Transportation# #Transportation Engineering# #Transportation# ##
Toronto, Ontario, Canada
https://www.linkedin.com/in/xin-chen-b3758557/
Xin is a project lead with the Systems Engineering and Management group based in Toronto and has been working with IBI Group since 2012. His experience spans between the systems practice and the infrastructures practice at IBI Group. Xin’s systems experience includes both design and deployment of Intelligent Transportation Systems, Advanced Traffic Management Systems, Advanced Traffic Information Systems, and toll systems. He has been involved at various stages in the systems project lifecycle, including concept of operations, stakeholder engagement, design & requirement tracing, QA/QC, documentation, and client training. His traffic operations experience includes traffic analysis, micro-simulation, highway operations and incident management. Xin has extensive experience in large scale Private-Public-Partnerships, both from the owner’s and the bidder’s side. His P3 experience includes the Gordie Howe International Bridge project, as the lead technical manager during the design phase, and as the project manager during the construction phase services, for IBI Group’s design disciplines.
#North America#
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Bruce W Retzsch

Associate Director-Principal | Architecture
Boca Raton, FL

Bruce W Retzsch
#Associate Director-Principal | Architecture# #All# #Architecture# #Commercial# #Industrial# #Infill Development# #Land Use Planning# #Placemaking# #Planning & Urban Design# ## #Leader# #Manufacturing# #Industrial# ## #Master Planning# #Placemaking# #Planning & Urban Design# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Planning & Urban Design# #Placemaking# ##
Boca Raton, Florida, United States of America
https://www.linkedin.com/in/bruce-retzsch-1917166/
Bruce Retzsch established the firm of RLC Architects in Boca Raton, Florida, serving as its managing principal and principal urban designer for more than 30 years until being acquired by IBI Group in 2022. The firm is recognized for superior architectural design and planning services in the multi-family, mixed-use, retail, office and distribution/logistics markets in South Florida, and is the recipient of numerous AIA design awards. Mr. Retzsch is an active member of AIA, serving as the 2022 Palm Beach AIA president and recipient of the component’s 2018 Gold Medal. He is also involved in many industry organizations, including ULI, NAIOP and CIASF, and volunteer activities with the City of Boca Raton, Boca Raton Community Church, and the National MS Society. A graduate of the University of Illinois, Bruce holds a Bachelor of Science in Architectural Studies and a Master of Architecture in Urban Design.
#North America# #Southeast#
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Steve Jones

Principal - Mixed-Use, Buildings
Salt Lake City, UT

Steve Jones
#Principal - Mixed-Use, Buildings# #All# #Architecture# #High Rise Residential# #Residential# ## #Hotels & Resorts# #Commercial# #Hospitality# ## #Leader# #Living+# #Residential# ## #Mixed Use# #Commercial# ##
Salt Lake City, Utah, United States of America
Stephen Jones is a registered architect and principal with thirteen years of experience on a variety of project types. Licensed in Washington and Utah, Steve has expertise in urban mixed-use, healthcare and multi-family projects. A leader and advocate for the architectural needs of under-served and vulnerable communities, he has been on the board of directors for Community Psychiatric Clinic (Seattle), the Sarah Daft Home (Salt Lake City) and Lifting Hands International.
#Mountain West# #North America#
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Neale Hunt

Project Manager
Vancouver, BC

Neale Hunt
#Project Manager# #All# #Environmental Assessment# #Development Engineering# ##
Vancouver, British Columbia,
Neale Hunt is a professional chemist with more than 10 years of experience in environmental chemistry. He is experienced in several aspects of federal, provincial and municipal environmental site investigations, including Stage 1 and Stage 2 investigations; detailed site investigations; site remediation; and air quality investigations. His background as a chemical analyst, working both within the laboratory and on site, has provided expertise in field investigation and sample analysis design, analytical data interpretation and development of remedial strategies. Neale is responsible for coordination and supervision of field operations, site investigations, development and implementation of data analysis tools, and technical report writing. 
#North America#
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