Being a Harbinger

  Like the Robin is a harbinger of spring, we are harbingers of change. Not only do we help organizations through their change we also help them foresee, plan and manage change that is coming.  

About Us

  The business landscape is changing at an accelerated pace, with disruptive technology innovations like cloud applications and big data now being the norm. Leaders are tasked to deliver more value for less budget, and more insights and rapid decision-making from an increasingly complex array of tools.   Organizations seek value from IT investments, outsourcing, and innovations in their business models. A new system or optimized processes can deliver value only to the extent that the people involved are engaged, enabled, and empowered.   Harbinger was founded to provide businesses with a top-tier, reliable, flexible, and value-oriented consulting option to support them through their Change journeys. This is done by leveraging our tier-1 consulting experience, by sharing our deep insights into a wide spectrum of people-change heavy initiatives, by assembling and developing great talent, and by fostering a true partnership approach and attitude with our customers.

Our Team

Meet our team of amazing Harbingers who make our work possible.

Gregory Roth


Greg Roth is a change and learning consultant with over 20 years of experience working with organizations developing and delivering learning programs that improve their effectiveness and business results through the development of their people. Greg is passionate about adult learning, knowledge management, and technology and is committed to building the best learning and organizational change management consulting company in Canada.


Greg, a native Calgarian, attended university at the University of British Columbia and fell in love with Vancouver. But Vancouver was merely a stop in Greg’s adventures as he quickly found himself traveling the world for work after starting his career as a learning consultant. Starting with a small start-up and later working for two of the big consulting firms, Greg’s expertise was in high-demand across North America, Europe, and Asia.


Greg is also a talented baker; in his spare time, Greg can be found in his custom kitchen experimenting with a variety of bread, pastries, and intricate cakes.

Krista Schaber-Chan


After growing up and going to school in Calgary Alberta, Krista began her consulting career working for a small start-up and later for two of the big consulting firms. She was fortunate enough to experience the world through her job, working in cities all over the globe. After feeding the adventure bug, Krista made a conscious decision to settle in one place – Toronto – which she fondly calls “home”.


Krista has close to 20 years of experience in IT project and people management focusing most of those years in Organizational Change Management, Adult Learning and Project Management. She is passionate about customer service and is continually working to build a team and organization that embodies the best attributes of excellent service. Krista enjoys working with our clients to understand their specific needs and goals and works with the Harbinger SCR team to make those goals a reality.


In her spare time, when not walking her 80-pound Golden-doodle or managing her patch of urban garden, Krista is indulging in her passion for making jam and other types of food preserves.

Siriphone Maldonado 


Siriphone (Siri) Maldonado is a seasoned communications professional with more than ten years of experience in both corporate and agency environments. She is a creative thinker, who is focused on ensuring business objectives are met through innovative, impactful and easy-to-understand communications.  Siri does this by staying up to date on the latest communications trends, and by recognizing her clients’ unique communications style and approach.  This enables her to develop effective communications based on their own personalities and strengths.


Siri is originally from Guelph, Ontario and migrated to Toronto in 2002 to attend York University where she developed a passion for communications – so much so that she made a decision to pursue this with a career in marketing communications.


She is a city girl at heart and has chosen to plant her roots in East York where she can be found enjoying the local eats, parks and shops with her family.  

Colin Carmona-Murphy


Having graduated from the University of Western Ontario in 2016 with a degree in Finance, Colin is a motivated individual with experience in helping to train and onboard individuals in new technologies and processes. Colin is passionate about learning and applying new skills and seeks to instill these attributes in others. Having started his career in a public company undergoing a transformation, he understands the challenges in implementing and cultivating organizational change.


Prior to working with Harbinger, Colin was a Finance coordinator at an advertising agency where he helped both internal and external parties manage their projects from a financial standpoint. It was here where he developed an interest in Accounting and their respective systems.


Colin enjoys the great outdoors, mostly spending his free time out on the golf course, snowboarding, or training for that marathon he’s always saying he’ll run. When the weather isn’t cooperating, you can find him inside reading or planning his next trip.

Adam Rifai 


From growing up in the GTA, and attending Western University, Adam has developed a competitive nature towards self-improvement in conjunction with a desire to help others improve and succeed. He believes if individuals can follow aligned principles in a well cultured organization then the individuals will prosper as the organization succeeds. By virtue of hard work, poise, and ambition, Adam emphasizes that anything is achievable. 


Adam brings a multi-faceted skill set to the table and has a tremendous understanding of company financials. Adam comes from an Accounting and Finance background through his time at Western University and his previous employer. His fluency in numbers and analytics has helped him develop the necessary skills to strive in this field. Adam intends to focus on continuously learning as he advances his career via pursuing his CPA designation.


Outside of the workplace you will find Adam watching or playing basketball. He doesn’t miss Toronto Raptors games and aspires to own season tickets. When he was younger, he played competitively, but now only plays recreationally. Other interests include football, hip hop, the gym, and spending quality time with his friends and family. 

Our Advisory Board

Meet our accomplished advisers who provide us with invaluable support.

Barnaby Chan


Barnaby is a co-founder of Harbinger and serves as a member of our Advisory Board. Bringing his 20+ years of consulting experience he supports and helps direct our strategic planning and growth.


Beginning his consulting career at OmniLogic (acquired by PwC) as a functional SAP consultant, Barnaby is a seasoned executive in the professional services, and software industries and has led many teams through some of the largest ERP and technology projects in North America. He subsequently helped the online start-up MapleMusic spin off an interactive creative agency focused on the music industry.  He then led the Toronto consulting practice of Ideaca, helping grow the business from a start-up to being the largest Microsoft partner in Canada with over 60 million in revenue, which was eventually sold to Hitachi Solutions.  He continues to work in consulting but is now more focused on the strategic people side of projects.


Barnaby holds a B.Eng from McGill University and is currently pursuing a Masters of Management in Artificial Intelligence from Queens University’s Smith School of Business. In his spare time Barnaby enjoys wood working, reading, and dragonboat racing.

Gord Smith


Gord is a seasoned sales and marketing executive in the professional services, high-tech and software industries. He has led sales, marketing and product development experience at leading firms such as NCR, SAP, Seibel Systems, Deloitte Consulting, Ideaca and Hitachi Solutions.


He was a Partner at Ideaca which went from a start-up to over 60 million in revenue and eventually sold to Hitachi Solutions. Now Gord runs a boutique management consulting firm, Alta Consulting, that specializes in working with small and mid-size organizations establish or grow sales and revenue.


Gord holds a BBA from Wilfrid Laurier University and an MBA from the University of Windsor. When Gord is not helping other companies grow, he can be found at Seneca College teaching the new Marketing minds or at his cottage enjoying the outdoors.


Harbinger SCR is fortunate to be associated with Gord and have him form part of our Advisor Board.

Our Values

  Harbinger will help your organization and your leaders foresee, plan, and successfully navigate transformation initiatives.  We get to the heart of your people-related problems, customizing services and solutions to achieve the most direct and cost-effective results.  

Business Value Delivered

We are crazy about doing our best. Our goal is to Support and Guide the rate of progress to meet or exceed expected business value.  

Serious About Change Management and Learning

We are passionate Change Management and Learning professionals who care about the success of our clients the way we care about our own success.  

If Your People Thrive, Your Organization Thrives

We are advocates for your change and believe your organization will thrive if your people do.  

We Get Stuff Done

We only recommend what is necessary and always put in the effort to get work done.