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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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Samuel Alatorre

Associate | Manager, Planning
Calgary, AB

Samuel Alatorre
#Associate | Manager, Planning# #All# #Healthcare# #Healthcare+# #Healthcare# ## #Healthy New Towns# #Healthcare# ## #Heritage / Historic Preservation# #High Rise Residential# #Residential# ## #Industrial# #Innovation Districts# #Smart Cities# ## #Land Use Planning# #Placemaking# #Planning & Urban Design# ## #Living+# #Residential# ## #Low Rise Residential# #Residential# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Placemaking# #Planning & Urban Design# #Placemaking# ## #Policy & Design Guidelines# #Project / Programme Management# #Public Outreach# #Residential# #Smart Cities# #Strategic Planning#
Calgary, Alberta, North America
Samuel is a results-oriented professional planner with more than twenty five years of experience leading professional teams to achieve integrated development initiatives of urban and regional scale. Samuel contributes competent expertise acquired through public and private sector positions in various locations in North America, with emphasis on project visioning, planning, budgeting, management and execution. Particular areas of interest include integrated project leadership; urban land development; land use and transportation synergies; integration of placemaking design and Smart City tools and regional planning and development.
#North America#
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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#
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Warren Mack

Associate Director | Practice Lead, Architecture
Toronto, ON

Warren Mack
#Associate Director | Practice Lead, Architecture# #All# #Architecture# #Civic & Government# #Institution# ## #Community / Recreational Facilities# #Institution# #Civic & Government# ## #Courts# #Institution# #Civic & Government# ## #Design Build# #Detention Facilities# #Institution# #Civic & Government# ## #Education# #School# ## #Entertainment Centre# #Commercial# ## #Green# #Healthcare# #Heritage / Historic Preservation# #High Rise Residential# #Residential# ## #Higher Education# #School# #Education# ## #Hospitality# #Commercial# ## #Hotels & Resorts# #Commercial# #Hospitality# ## #K-12 Education# #School# #Education# ## #Labs / Life Sciences# #Healthcare# ## #Leader# #Library# #Institution# #Civic & Government# ## #Living+# #Residential# ## #Low Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Mobility Hub# #Transportation# ## #Office# #Commercial# ## #Police Stations# #Institution# #Civic & Government# #Police & Fire Stations# ## #Residential# #Retail# #Commercial# ## #Spiritual Places# #Institution# #Civic & Government# #Church# ## #Stadium / Athletic Facilities# #Institution# #Civic & Government# ## #Subject Matter Expert#
Toronto, Ontario, Canada
Warren has over 25 years of progressive international experience in the design, planning, and construction of diverse project typologies and scale. He has worked amongst award winning global firms and interdisciplinary teams on multi-billion-dollar masterplans, high-rise office and residential towers, hospitality projects, educational and corporate campuses, mixed-use developments, and sustainable initiatives. Specific areas of expertise are in establishing high-level conceptual thinking and problem solving towards project vision, liaising with clients and stakeholders, team leadership, and effective project delivery of detailed design solutions. Warren is a strong believer in design as a communicative process, building upon narratives that lead to lasting relationships and successful projects by means of amassing and testing the diverse ideas and expertise of all team members involved. Having joined IBI in 2018, Warren’s role was in providing support for the management and growth of the high-rise residential design team while leading several files within the GTA and Montreal concurrently. Having since branched out to lend his expertise towards the growth of the US Building Sector, he has been directing design on a broader range of project designations and P3 pursuits. In addition to his project commitments, he has been instrumental in the evolution of the IBI Design Excellence Committee, intended to showcase the value of design and the collective talents within the firm by promoting innovative thinking, mentoring, integration of technology formats, project reviews, award selections and submissions for publication. Warren has a keen sensibility for detail and craft, cultivated through his extensive hands-on experience of innovative structural solutions in wood framing, as illustrated in his designs of private houses and children’s camps while in Partnership within his former practice. He is an honours graduate of Carleton University in Ottawa, a registered Architect and LEED Accredited Professional, as well as an abstract artist, having shown his work across Canada, Europe, and the US.
#North America#
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Dorin Vargatu

Associate Director | Practice Lead, Intelligent Systems
Toronto, ON

Dorin Vargatu
#Associate Director | Practice Lead, Intelligent Systems# #Airports# #Transportation# ## #All# #Ports# #Transportation# #Transit Facilities# #Terminals# ## #Revenue / Tolling# #Transportation# ## #Software as a Service# #SaaS# ## #Systems# #Systems Engineering# #Systems# ## #Systems Integration# #Systems# ## #Traffic Management# #Transportation# ## #Transportation#
Toronto, Ontario, Canada
Dorin Vargatu has successfully utilized the knowledge gained through his extensive systems engineering experience to effectively lead various software and systems projects. Dorin specializes in systems analysis, software design and development, systems integration and deployment of real-time electronic toll collection, traffic management and commercial vehicle tracking and control systems.
#North America#
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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 Visweswara Rao Gantasala's Profile
Visweswara Rao Gantasala

Digital Solutions Lead
Hyderabad, India

Visweswara Rao Gantasala
#Digital Solutions Lead# #Advanced Traffic Management System# #Transportation# #ATMS# ## #All# #Data Analytics# #Leader# #Mobile Technology# #Transportation# ## #Mobility+# #Transportation# ## #Smart Cities# #Software as a Service# #SaaS# ## #Subject Matter Expert# #Systems Engineering# #Systems# ## #Systems Integration# #Systems# ## #Transportation Engineering# #Transportation# ## #Traveller Information# #Transportation# #511# #ATIS# #Advanced Traveller Information System# ##
Hyderabad, India, Asia
https://www.linkedin.com/in/gantasala/
The biggest strength of IBI is its philosophy of looking at the cities from the dimension of a citizen while working for the betterment of the cities.
Visweswara (Vissu) joined IBI Group as a Transportation Systems Engineer in 2007, fresh out of the Indian Institute of Technology, Bombay. As one of IBI India’s first hires, he began his career working on tolling and highway Intelligent Transportation Systems (ITS) implementation projects. Over the last 15 years, he has completed numerous complicated projects in both the consulting and systems implementation domains. With his zest for innovation motivated by actual field application, he played a crucial role in establishing IBI Group as a Systems Technology Leader in the region by completing multiple large projects. The Indore BRT Project—the firm’s first World Bank-funded project in India, which helped the firm secure a stream of World Bank contracts in the years that followed; and the Hyderabad ITMS Project—which aided IBI in building the Software Development practice in Hyderabad, allowing him to contribute to the firm’s new direction. At present, he is very actively involved in transforming the company along with the leadership team towards the aim of making IBI a Technology-Driven Design Firm under IBI’s Digital/ PIVOT initiative. His goal is to make IBI synonymous with Software Product Technology in the domains of Intelligence, Buildings, and Infrastructure.
#Asia#
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#
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Venkata Chunduru

Director, India
New Delhi, India

Venkata Chunduru
#Director, India# #Advanced Traffic Management System# #Transportation# #ATMS# ## #Airports# #Transportation# ## #All# #Bridges, Roads & Highways# #Transportation# ## #Bus Rapid Transit# #Transportation# #BRT# ## #Civil Engineering# #Civil Infrastructure# ## #Data Analytics# #Design Build# #Economic / Financial Analysis# #Land Use Planning# #Placemaking# #Planning & Urban Design# ## #Leader# #Mobility+# #Transportation# ## #Office Lead# #Operations# #Operations Centre# #Transportation# ## #P3# #Policy & Design Guidelines# #Ports# #Transportation# #Transit Facilities# #Terminals# ## #Project / Programme Management# #Rail# #Transportation# ## #Revenue / Tolling# #Transportation# ## #Smart Cities# #Strategic Planning# #Subject Matter Expert# #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# ##
New Delhi, India, Asia
https://www.linkedin.com/in/venkata-subba-rao-62138318/
Venkata Chunduru is a transportation systems professional currently working as a Director | Intelligence in India. With about 21 years of experience, Venkata primarily works on systems, technology, intelligent transportation systems (ITS), operations and investment appraisal for major transportation infrastructure projects, including highways, airports, ports and metro rail projects. Some of the notable projects he is involved are implementation of highway toll traffic management systems in India, radio-frequency identification (RFID)- based container tracking systems for a major Indian port, and development of Mumbai Metro master plan. At IBI Group, he is involved in Hyderabad Intelligent Traffic Management Systems, Hubli-Dharwad ITS, Intelligent City Operations and Management Centre (ICOMC), Bhubaneswar Smart City and actively involved in their business development efforts. He is a Fellow at Institute of Engineers in India, member of Institute of Transportation Engineers (U.S.) and is also a member of technical committee on transport planning and traffic engineering for the Indian Road Congress.
#Asia#
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Neil Mackenzie

Director | Sr. Practice Lead, Architecture
Calgary, AB

Neil Mackenzie
#Director | Sr. Practice Lead, Architecture# #All# #Architecture# #Commercial# #Healthcare# #Industrial# #Leader# #Project / Programme Management# #Residential#
Calgary, Alberta, Canada
Neil Mackenzie is a motivated and energetic professional with 35 years experience in consulting, project management and related industries. As a result of Neil’s public and private work, he is effectively able to manage projects under a variety of delivery models. His past experience includes residential, institutional, commercial and health care projects. His key strengths include team and relationship building. Neil is a registered architect in the provinces of Alberta and Saskatchewan and is also LEED AP.
#North America#
Visit Neil Mackenzie's ProfileVisit Terry Ruszczak's Profile
Terry Ruszczak

Associate Director | Practice Lead, Contract Administration
Toronto, ON

Terry Ruszczak
#Associate Director | Practice Lead, Contract Administration# #All# #Architecture# #High Rise Residential# #Residential# ## #Living+# #Residential# ## #Mixed Use# #Commercial# ## #Project / Programme Management# #Residential#
Toronto, Ontario, Canada
Terry Ruszczak is a dedicated, results-oriented, energetic and creative Architectural Technologist, with 35 years of experience in contract administration/field inspection, with an emphasis on project management and leadership. He directs the drafting team for working drawings, tendering, shop drawing review and monitored/inspected the project on-site as liaison between the client, consultants and contractors. He is commended for his communication with multiple stakeholders in the implementation of designs into construction documents. Comprehensive knowledge of building science principles, construction methods and techniques and his understanding of zoning by-laws allow for Terry’s unique and creative ability to execute accurate working drawings for building permit application and construction maintaining the highest levels of Life Safety.
#North America#
Visit Randy Knapick's Profile
Randy Knapick

Director | Transportation Planner
Portland, OR

Randy Knapick
#Director | Transportation Planner# #Active Transportation# #Transportation# ## #All# #Bus Rapid Transit# #Transportation# #BRT# ## #Civil Infrastructure# #Data Analytics# #Engineering# #Leader# #Light Rail Transit# #Transportation# #LRT# ## #Maintenance Facilities# #Transportation# ## #Mixed Use# #Commercial# ## #Mobility Hub# #Transportation# ## #Mobility+# #Transportation# ## #Multi-Modal Transportation# #Transportation# ## #Operations# #Parking# #Planning & Urban Design# #Placemaking# ## #Policy & Design Guidelines# #Project / Programme Management# #Public Outreach# #Rail# #Transportation# ## #Research & Development# #Revenue / Tolling# #Transportation# ## #Systems# #Systems Engineering# #Systems# ## #Systems Integration# #Systems# ## #Terminals# #Transportation# #Transit Facilities# ## #Traffic Management# #Transportation# ## #Transit Facilities# #Transportation# ## #Transit Management# #Transportation# ## #Transit Oriented Development# #TOD# ## #Transit Planning# #Transportation# ## #Transit Technology# #Transportation# #ITS# #Intelligent Transportation Systems# ## #Transportation# #Transportation Planning# #Transportation# ## #Traveller Information# #Transportation# #511# #ATIS# #Advanced Traveller Information System# ## #Wayfinding & Signage#
Portland, Oregon, United States of America
https://www.linkedin.com/in/randy-knapick-b8a80b4
In this time of extraordinary urban growth and technological innovation, Randy Knapick helps communities and organizations envision their transportation futures through an interdisciplinary approach to urban mobility challenges. Randy brings the full perspective and capabilities of IBI Group’s core disciplines to help our clients develop innovative solutions for complex urban and operational environments. His experience includes multi-modal transportation planning, public transit (BRT, LRT, heavy rail, and bus), active transportation, smart cities, connected/autonomous vehicles, intelligent transportation systems, and organizational consulting. He has project experience across North America and globally. Randy is an effective communicator with both technical and non-technical audiences, including executive decision makers, agency staff, and the citizens of the communities we serve.
#North America# #Pacific West#
Visit Stephen Donnelly's Profile
Stephen Donnelly

Associate Director | Practice Lead, Architecture
Toronto, ON

Stephen Donnelly
#Associate Director | Practice Lead, Architecture# #All# #Architecture# #Design Build# #Education# #School# ## #Green# #Higher Education# #School# #Education# ## #Learning+# #School# #Education# ## #Project / Programme Management#
Toronto, Ontario, Canada
https://www.linkedin.com/in/stephen-donnelly-75900069/?ppe=1
Stephen Donnelly is one of the firm’s leading specialists in the design and construction of educational facilities. His experience ranges from childcare centres, elementary and secondary schools to award winning College and University buildings. He has been involved in all facets of project realization for many of the firm’s large-scale sophisticated projects at several Canadian Universities. Stephen is currently the project manager and lead designer for the new Applied Health Sciences Addition at the University of Waterloo. He has extensive experience delivering projects via a variety of delivery methods including Design-Bid-Build, Design-Build and P3 procurement.
#North America#
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