Skip to main content

This site uses cookies to provide you with a better user experience. By using ibigroup.com, you accept our use of cookies.Learn More

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.

Filter People by:

Role
Project Type
Commercial
Industrial
Residential
Education
Transportation
Civic & Government
Healthcare
Other
A-Z Services
Intelligence
Buildings
Infrastructure
Region
Marsha Bousquet

Director | Sr. Practice Lead, Major Projects
Toronto, ON

Marsha Bousquet
#Director | Sr. Practice Lead, Major Projects# #All# #Green# #High Rise Residential# #Residential# ## #Industrial# #Leader# #Light Rail Transit# #Transportation# #LRT# ## #Master Planning# #Placemaking# #Planning & Urban Design# ## #Mixed Use# #Commercial# ## #Mobility Hub# #Transportation# ## #P3# #Planning & Urban Design# #Placemaking# ## #Rail# #Transportation# ## #Residential# #Subject Matter Expert# #Transit Facilities# #Transportation# ## #Transit Oriented Development# #TOD# ## #Transit Planning# #Transportation# ## #Transportation#
Toronto, Ontario, Canada
Although Marsha Bousquet has 26 years of experience related to urban infrastructure development from planning through implementation, since 2009, Marsha’s focus has been entirely dedicated to AFP/P3-type projects. Her role extends from the commercial management of P3 projects, design team management, bid management during RFQ/RFP stage, and instilling best practices in delivery. Prior to that, she undertook master planning and entitlements for major redevelopment projects in Canada and the United States that have reshaped development patterns to take advantage of public transit, contributing to more sustainable city building. Her professional experience in planning major infill, redevelopment projects involving the transformation of industrial lands to mixed-use, Transit Oriented Developments; master site planning for light rail and commuter rail transit stations; transportation planning studies for urban transit; and securing entitlements related to multi-tower high rise residential and mixed-use projects gives her a broad and unique perspective into design team work on AFP/P3 projects.
#North America#
Visit Marsha Bousquet's Profile
Jason King

Associate Director | Parametric Design Lead
Houston, TX

Jason King
#Associate Director | Parametric Design Lead# #Active Transportation# #Transportation# ## #Airports# #Transportation# ## #All# #Architecture# #Bus Rapid Transit# #Transportation# #BRT# ## #Civic & Government# #Institution# ## #Commercial# #Community / Recreational Facilities# #Institution# #Civic & Government# ## #Data Analytics# #Design Technology# #Economic / Financial Analysis# #Education# #School# ## #Energy Solutions# #Green# #Healthcare# #Healthcare+# #Healthcare# ## #Healthy New Towns# #Healthcare# ## #High Rise Residential# #Residential# ## #Higher Education# #School# #Education# ## #Innovation Districts# #Smart Cities# ## #Interiors# #Interior Design# ## #Land Use Planning# #Placemaking# #Planning & Urban Design# ## #Landscape Architecture# #Light Rail Transit# #Transportation# #LRT# ## #Low Rise Residential# #Residential# ## #Maintenance Facilities# #Transportation# ## #Master Planning# #Placemaking# #Planning & Urban Design# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Mobility Hub# #Transportation# ## #Mobility+# #Transportation# ## #Parametric Design# #Design Technology# ## #Parks# #Institution# #Civic & Government# ## #Placemaking# #Planning & Urban Design# #Placemaking# ## #Policy & Design Guidelines# #Public Outreach# #Quantum# #Rail# #Transportation# ## #Research & Development# #Residential# #Retail# #Commercial# ## #Smart Cities# #Solar# #Energy Solutions# ## #Spatial Intelligence# #GIS# #Geographic Information System# ## #Transit Facilities# #Transportation# ## #Transit Planning# #Transportation# ## #Transit Technology# #Transportation# #ITS# #Intelligent Transportation Systems# ## #Transportation# #Transportation Planning# #Transportation# ##
Houston, Texas, United States of America
https://www.linkedin.com/in/jasonfking/
Always start at yes.
Mr. King is an architect, planner and parametric/computational designer with two decades of experience in designing cities. He draws from a background of architecture, spatial analysis, algorithmic design and optimization, active transportation and sustainable land use. The ability to use complex datasets to make informed decisions across IBI’s sectors is central to his work in designing cities and architecture. His parametric planning and design process allows increasingly complex large-scale projects to be done more efficiently while exploring exponentially more iterations of design solutions. He taught architectural studios at Woodbury University for a decade researching computational solutions to architectural and urban problems. Before joining IBI Group, King worked in the Shared Mobility Department for the Los Angeles Department of Transportation, primarily focused on the expansion of the City’s bikeshare program.
#North America# #Pacific West#
Visit Jason King's Profile
Ian Collings

Associate | Manager, Environmental Solutions
Vancouver, BC

Ian Collings
#Associate | Manager, Environmental Solutions# #Airports# #Transportation# ## #All# #Bridges, Roads & Highways# #Transportation# ## #Brownfield Development# #Development Engineering# ## #Civic & Government# #Institution# ## #Commercial# #Design Build# #Environmental Assessment# #Development Engineering# ## #Heritage / Historic Preservation# #High Rise Residential# #Residential# ## #Hotels & Resorts# #Commercial# #Hospitality# ## #Indigenous Engagement and Relations# #Industrial# #Infill Development# #Low Rise Residential# #Residential# ## #Sustainability & Environmental Management# #Green# ##
Vancouver, British Columbia,
https://www.linkedin.com/in/ian-collings-4959228/
Ian Collings is a Registered Professional Chemist with the Association of the Chemical Profession of British Columbia (ACPBC) and is also a charted Chemist with the Royal Society of Chemistry.  Ian has more than 30 years of experience working as a laboratory chemist, laboratory manager and private and public sector consultant involved in the assessment and remediation of contaminated sites. Ian focuses on providing consulting services to First Nation communities, assisting Nations throughout British Columbia to assess the environmental condition of their lands under the Federal First Nations Land Management Act. 
#North America#
Visit Ian Collings's ProfileVisit Zibby Petch's Profile
Zibby Petch

Associate Director | Practice Lead, Active Transportation
Hamilton, ON

Zibby Petch
#Associate Director | Practice Lead, Active Transportation # #Active Transportation# #Transportation# ## #All# #Bridges, Roads & Highways# #Transportation# ## #Mobility+# #Transportation# ## #Transportation# #Transportation Engineering# #Transportation# ## #Transportation Planning# #Transportation# ##
Hamilton, Ontario, Canada
Zibby is a transportation planner and licensed engineer whose work focuses on active transportation, complete streets and urban street design. She regularly collaborates on multi-disciplinary teams to bring a pedestrian and cycling perspective to planning and design projects, and is a certified Road Safety Professional (RSP1).
#North America#
Visit Stacy Unholz's Profile
Stacy Unholz

Sr. Project Manager
Los Angeles, CA

Stacy Unholz
#Sr. Project Manager# #Advanced Traffic Management System# #Transportation# #ATMS# ## #All# #Mobility+# #Transportation# ## #Revenue / Tolling# #Transportation# ## #Strategic Planning# #Traveller Information# #Transportation# #511# #ATIS# #Advanced Traveller Information System# ##
Los Angeles, California, United States of America
https://www.linkedin.com/in/stacy-unholz-48b95616/
Stacy Unholz is an expert Project Manager with over 15 years’ experience managing projects in all areas of intelligent transportation systems such as advanced traveler information services (ATIS), advanced traffic management systems (ATMS), and strategic planning.  Ms. Unholz has supported several projects in the areas of Smart Cities and Internet of Things (IoT), helping to design and deploy technology solutions to mobility, sustainability and livability. Ms. Unholz is currently the Project Manager for the Los Angeles County Service Authority for Freeway Emergencies (LA SAFE) 511 Interactive Voice Response (IVR) system covering the greater Los Angeles area.   She is also supporting the design and development of a ground transportation permitting system for the Los Angeles Department of Transportation. Ms. Unholz has extensive experience with 511 traveler information systems and has been involved in several 511 projects at all levels, from definition of functional requirements to implementation, operation, and successful upgrade and enhancements of services.  Ms. Unholz works with IBI’s Solutions group to support national deployment of an integrated suite of services that includes integration of third party data feeds, and the distribution of traveler information via website, mobile application, IVR systems and social media platforms.
#North America# #Pacific West#
Visit Rares Caraba's Profile
Rares Caraba

Associate Director | Practice Lead, Geomatics
Calgary, AB

Rares Caraba
#Associate Director | Practice Lead, Geomatics# #All# #Geomatics / Land Surveying# #Leader# #Subject Matter Expert#
Calgary, Alberta, Canada
Rares Caraba, Alberta Land Surveyor, Canada Land Surveyor, and Engineer, is responsible for acquiring accurate field data, quality control, and applications for land development to the City of Calgary and surrounding Counties and Municipal Districts.
#North America#
Lauren Macaulay

Director | Office Lead, Kelowna
Vancouver, BC

Lauren Macaulay
#Director | Office Lead, Kelowna# #All# #Architecture# #Civic & Government# #Institution# ## #High Rise Residential# #Residential# ## #Indigenous Engagement and Relations# #Leader# #Living+# #Residential# ## #Master Planning# #Placemaking# #Planning & Urban Design# ## #Mixed Use# #Commercial# ## #Office Lead# #Project / Programme Management# #Residential# #Subject Matter Expert# #Sustainability & Environmental Management# #Green# ##
Vancouver, British Columbia, Canada
Lauren Macaulay is an Architect with more than a decade of experience in the design and construction of residential, mixed-use and institutional projects. She has led projects in a wide range of architectural services including master planning, new construction, renovations and sustainability consulting. She is an effective project manager who can guide a team through all stages of the project, from schematic design through construction to occupancy. Lauren is a LEED AP experienced with the LEED BD+C, ND and EBOM rating systems. Notable examples of her local projects include: Pearson Dogwood, Binning Tower, Trapp and Holbrook, Maddox and West Pender Place.
#North America#
Visit Lauren Macaulay's Profile
Tetyana Tymchyk

Associate | Manager, Intelligent Systems
Toronto, ON

Tetyana Tymchyk
#Associate | Manager, Intelligent Systems# #Advanced Traffic Management System# #Transportation# #ATMS# ## #All# #Civil Engineering# #Civil Infrastructure# ## #Systems# #Systems Integration# #Systems# ## #Transit Technology# #Transportation# #ITS# #Intelligent Transportation Systems# ##
Toronto, Ontario, Canada
Tetyana is a Project Manager in the intelligent systems group based out of Toronto Campus. She holds a B.Eng. and Masters of Engineering from Ryerson University in Toronto. Her 10-year career with the firm has been focused in intelligent transportation and transit systems technology, design, construction technical support, operations and maintenance for such clients as Ministry of Transportation Ontario (MTO), 407TR, Metrolinx and TTC. Some of her most notable projects include the design of an advanced traffic management system (ATMS) on Hwy 427, Highway 401 EB Collector rehab from Jane Avenue to Avenue Road, Windsor-Detroit Tunnel plaza improvements, Variable Message Signs for 407ETR and Toronto Transit Commission CAD/AVL. She received her Ontario professional engineering license in 2014.
#North America#
Visit Tetyana Tymchyk's Profile
Billy Shum

Director | Sr. Practice Lead, Transportation Engineering
Markham, ON

Billy Shum
#Director | Sr. Practice Lead, Transportation Engineering# #All# #Bridges, Roads & Highways# #Transportation# ## #Bus Rapid Transit# #Transportation# #BRT# ## #Engineering# #Leader# #Light Rail Transit# #Transportation# #LRT# ## #Operations# #Subject Matter Expert# #Traffic Engineering# #Transportation# #Traffic Management# ## #Traffic Management# #Transportation# ## #Transportation# #Transportation Engineering# #Transportation# ##
Markham, Ontario, Canada
Billy has over 19 years of combined experience in Traffic Engineering and ISO 9001:2015 Quality Management Systems.  He leads a group of Transportation, Traffic, and Electrical Engineers, and Quality Management professionals across several IBI Group offices on large LRT/BRT projects, including: HurOntario LRT; Eglinton Crosstown LRT and Tunneling; Scarborough & Yonge North Subway Extension, York Region vivaNext BRT; Mississauga GO BRT; and City of Edmonton Valley Line LRT Billy is a professional engineer with the Professional Engineers Ontario, a California/Ohio licensed professional Civil and Traffic Engineer, and a certified Professional Traffic Operations Engineer (PTOE).   Billy is an ISO 9001:2015 Quality Management System (QMS) Professional Auditor certificated by the International Register of Certificated Auditors (IRCA) and Chartered Quality Institute (CQI). He is also the Vice Chair of the National mirror committee for ISO/TC 269-Railway Applications under Standards Council of Canada (SCC) and is a member of Transportation Association of Canada (TAC)’s Traffic Operations and Management Standing Committee.  
#North America#
Visit Billy Shum's ProfileVisit Saif Zaidi's Profile
Saif Zaidi

Associate Director | Practice Lead, Architecture
Dubai, UAE

Saif Zaidi
#Associate Director | Practice Lead, Architecture# #All# #Architecture# #High Rise Residential# #Residential# ## #Hospitality# #Commercial# ## #Hotels & Resorts# #Commercial# #Hospitality# ## #Interiors# #Interior Design# ## #Living+# #Residential# ## #Low Rise Residential# #Residential# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Project / Programme Management# #Residential#
Dubai, United Arab Emirates, Middle East
https://www.linkedin.com/in/saif-zaidi-oaa-49158422
One of the great beauties of architecture is that each time, it is like life starting all over again.” - Renzo Piano
Saif Zaidi is a passionate, creative and innovative Architect with over 20 years of experience in architectural and interior design. He has designed and managed projects ranging from large scale mixed-use, hospitality, retail and high-rise residential. A natural leader and strategic thinker with demonstrated expertise in concept, design development, contract management, project management as well as client management and business development. Always looking for a balance between Form vs Function, each project becomes an opportunity to use innovative ideas and technology to create design solutions. Saif is a Registered member of Ontario Association of Architect and Toronto Society of Architects. Working on design-build module projects has enabled him to provide practical design solutions and coordinate with multidisciplinary trades more effectively. His attention to detail and excellent problem solving skills ensure that every project he works on is completed on schedule and to the highest possible standard. His other favourite quote is, “God is in the details.” – Mies van der Rohe
#North America#
Visit Cristina Martinez's Profile
Cristina Martinez

Transportation Planner
Irvine, CA

Cristina Martinez
#Transportation Planner# #Active Transportation# #Transportation# ## #All# #Bus Rapid Transit# #Transportation# #BRT# ## #Design Technology# #Light Rail Transit# #Transportation# #LRT# ## #Multi-Modal Transportation# #Transportation# ## #Parking# #Policy & Design Guidelines# #Spatial Intelligence# #GIS# #Geographic Information System# ## #Subject Matter Expert# #Traffic Management# #Transportation# ## #Transit Facilities# #Transportation# ## #Transit Oriented Development# #TOD# ## #Transportation# #Transportation Planning# #Transportation# ##
Irvine, California, United States of America
https://www.linkedin.com/in/maria-cristina-martinez-11500777/
Cristina Martinez is a Transportation Planner with experience ranging from large-scale freeway and transit impact projects to local active transportation projects, transit-oriented development, master and specific plans, and parking/traffic management studies. Her work in public, private, and non-profit sector planning has shaped her passion for creating community-inclusive solutions to issues that affect our urban and social environments. As Regional GIS Lead for the United States, Cristina helps coordinate IBI’s global network of GIS professionals and is involved with internal initiatives to further integrate geospatial technology into IBI’s project work. Her expertise in GIS includes data management and analysis, data visualization, geospatial analysis, and interactive map development.
#North America# #Pacific West#
Visit Ernie Webster's Profile
Ernie Webster

Director | Sr. Practice Lead, Landscape Architecture
Calgary, AB

Ernie Webster
#Director | Sr. Practice Lead, Landscape Architecture# #All# #Civic & Government# #Institution# ## #Community / Recreational Facilities# #Institution# #Civic & Government# ## #Green# #Heritage / Historic Preservation# #Industrial# #Landscape Architecture# #Leader# #Parks# #Institution# #Civic & Government# ## #Placemaking# #Planning & Urban Design# #Placemaking# ## #Policy & Design Guidelines# #Public Outreach# #Retail# #Commercial# ## #Transportation#
Calgary, Alberta, Canada
https://www.linkedin.com/in/ernie-webster-07000931/
Ernie Webster is an accomplished designer with over 20 years project experience in the UK and Canada. He has been involved with several wide ranging and prestigious projects and his strengths lie in creating unique, interesting concepts and making them technically sound and constructible within a given budget. He has become known and respected as a well-organized project manager, playing a leading role on various multidisciplinary teams.
#North America#
Load more people
Contact UsContact Us