About us
We’re committed to helping road agencies prioritize safer roads and smarter journeys
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Making work zones safer
A staggering 800 lives are lost each year across the US in work zone incidents, and 45,000 are injured. The situation is getting worse each year. There is rising pressure to address this terrible and unacceptable level of injuries and fatalities.
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Deploying intuitive and connected solutions
Road agencies must work to build a safer, more seamlessly enabled future for the country’s roads. This involves harnessing digital solutions to improve connectivity between infrastructure, work zones, vehicles and drivers.
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Empowering change at scale
We know from our experience the benefits that can be unlocked when cities, counties and regional agencies/organizations collaborate via a shared work zone management solution.



- 200+
- Road agencies optimizing their networks
- +20k
- Operational users driving change every month
- 180+
- Utilities & contractors transforming operations
- 20m+
- Self-serve queries from the public each year
- 120+
- Work zone data feeds ingested & standardized
- 2m+
- Traffic interventions published each year
- 250k+
- Miles of road managed by our customers
- 400b
- Vehicle miles influenced each year
Our US team

Paul Madeira
President

Paul Madeira
President
With three decades of software industry experience including 20 years of leadership at Causeway, Paul leads the company’s strategic expansion into North America. He specializes in aligning the global one.network platform with the specific digital transformation goals of U.S. transportation agencies.
Connect with Paul to discuss executive-level partnerships and long-term innovation roadmaps.

Edward Constancio
VP, Sales

Edward Constancio
VP, Sales
Edward brings over 20 years of experience delivering technology solutions to departments of transportation and infrastructure partners. He drives Causeway’s commercial strategy in the U.S., focusing on scaling channel partnerships and solving critical agency bottlenecks.
Reach out to Edward to explore how one.network can streamline your permitting or work zone operations.

Ben Waychoff
Head of Product

Ben Waychoff
Head of Product
Ben Waychoff leads U.S. product strategy at Causeway one.network, shaping software that helps agencies plan, coordinate, and communicate roadway disruptions. With over a decade of experience across product, customer success, and operations, he helped launch Causeway one.network’s first U.S. customers and has spoken at industry conferences and webinars on digital infrastructure and work zone safety.

Mandy Wiggins
Head of Customer Success

Mandy Wiggins
Head of Customer Success
Mandy Wiggins leads customer strategy, onboarding, and adoption for public sector agencies using the one.network platform across the United States. Based in Dallas, she brings more than 20 years of experience implementing technology solutions in the public sector, working with state and local agencies to modernize how roadwork, special events, and traffic impacts are planned and communicated. Known for her hands-on approach and deep commitment to user enablement, Mandy partners with agencies from onboarding through full-scale deployment. She holds a Master’s Degree in Education as well as a Bachelor’s Degree in Criminal Justice (Pre-Law).

Abigail Drescher
Customer Success Manager

Abigail Drescher
Customer Success Manager
Abigail Drescher is a Customer Success Manager at Causeway one.network, bringing a background that spans higher education administration and SaaS technology. Her experience across student success, research education, and four years as a CSM gives her a strong foundation in user adoption and change management. She guides transportation agencies through onboarding and workflow design to ensure successful platform outcomes. Abigail holds degrees from West Virginia University and Ohio University.

Heather Tate
Customer Enablement and Onboarding Manager

Heather Tate
Customer Enablement and Onboarding Manager
Heather Tate serves as Customer Enablement and Onboarding Manager for Causeway one.network, based in the Houston area. With a background spanning both education – where she served as a teacher and principal – and enterprise technology, she brings deep expertise in onboarding program design, training development, and scalable enablement frameworks. She leads U.S. customer onboarding, develops training resources, and partners across Customer Success, Sales, and Product to strengthen the overall customer experience.

Jason Key
Director of Western Region

Jason Key
Director of Western Region
Jason Key brings over 10 years of experience managing multi-state territories across the U.S., including eight years working directly in the public sector. Based in Fort Worth, Texas, he leverages that regional knowledge and agency experience to build partnerships with state and local organizations looking to modernize how they plan, coordinate, and communicate roadway activity.

Ken Selvig
Director of Eastern Region

Ken Selvig
Director of Eastern Region
Ken Selvig brings over 25 years of experience as both an engineer and consultant, with deep roots in Emergency Services, Intelligent Transportation Systems, and cloud-hosted solutions serving cities, counties, and states across the U.S. He has held director-level roles with firms now integrated into Motorola Solutions, Global Traffic Technologies (Miovision), and Rekor – Waycare Technologies. At Causeway one.network, Ken works with agencies and their partners to assess how the platform can help them achieve their operational goals.

Nathan Wiese
Sales Development Representative

Nathan Wiese
Sales Development Representative
Nathan Wiese helps drive new business opportunities by connecting with prospective customers and identifying how Causeway’s solutions can support their goals. He focuses on outbound outreach, qualification, and building early-stage relationships that fuel the sales pipeline. Nathan plays a key role in the “Causeway engine” by ensuring prospects are aligned with the right solutions and stakeholders from the very first conversation.











