Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
William Wilhelm is a highly respected Principal Software Architect and thought leader with over two decades of experience in designing and implementing large-scale, sustainable technology solutions. Based in Freiburg, Germany, a city renowned for its environmental focus, William has dedicated his career to leveraging technology for ecological benefit. He specializes in green computing, energy-efficient software design, and IoT solutions for environmental monitoring. William is known for his visionary approach to complex problems, his ability to mentor high-performing teams, and his commitment to open-source principles. He frequently speaks at international conferences on topics related to sustainable tech and the circular economy in IT. His work aims to reduce the carbon footprint of digital infrastructures and promote technology that actively contributes to environmental preservation.
William Wilhelm's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Developed and open-sourced 'EcoCode Framework', a novel set of principles and tools for building energy-efficient software, adopted by several green-tech startups and educational institutions.
Successfully led the architectural design and implementation of 'Project Evergreen', a large-scale IoT platform for monitoring deforestation and promoting reforestation efforts, now deployed in three continents.
Delivered a widely acclaimed keynote address on 'The Future of Computing: Towards Carbon Neutrality' at the Global Sustainability Tech Summit, influencing industry standards.
Awarded by the European Environmental Technology Council for significant contributions to sustainable technology and innovative solutions for environmental challenges.
The Catholic University of America, Columbus School of Law
College of the Holy Cross
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Frontier Communications is a major telecommunications provider in the United States, offering high-speed internet (including fiber-optic services branded as Frontier Fiber), television, and phone services to residential and business customers across numerous states. From an end-user perspective, Frontier aims to connect communities with reliable digital communication solutions, increasingly focusing on expanding its fiber network to deliver faster and more stable internet crucial for streaming, gaming, remote work, and smart home applications. Users often look to Frontier for internet options in areas where cable competition might be limited, and the company is actively working to improve its network infrastructure and customer service experience.
Get verified emails, phone numbers, and LinkedIn profile details
Discover contacts with similar roles, seniority, or companies
Uncover insights like skills, work history, social links, and more
Explore contacts in-depth — from verified emails and phone numbers to LinkedIn activity, job changes, and more — all in one powerful view.
Highperformr AI helps you surface the right people and enrich your CRM with live, accurate contact insights so your teams can connect faster and close smarter.
Thousands of contacts — including decision-makers, influencers, and ICP matches — are just a search away.
Thousands of companies, including, are just a search away.