Since its launch in 2009, E² (E-Squared) has challenged Culpeper County high school students to turn ideas into complete business plans while developing skills in teamwork, communication, problem-solving, and professional presentation.

Each year, teams from Culpeper County High School and Eastern View High School work throughout the semester with local business coaches before competing for the opportunity to advance to the E² Finals. Over the years, winning concepts have reflected the creativity, ingenuity, and hard work of hundreds of participating students.

The E² winning teams from 2009 through 2025 were:

2009: Leg Decor — CCHS
2010: ADAPT — EVHS
2011: swIpeD — CCHS
2012: TechNav — CCHS
2013: Bug Off Mulch — EVHS
2014: RevoCases — EVHS
2015: EZ Capz — EVHS
2016: I Can Cer-Vive — CCHS
2017: Trauma Bands — EVHS
2018: Secure & Safe — CCHS
2019: Step Up Accessories — CCHS
2020: Para Protect — CCHS
2021: Fizz Safe — CCHS
2022: SPARK — EVHS
2023: LuxFind — CCHS
2024: Helmet Hero — CCHS
2025: Orion — CCHS

While one team ultimately earns the top honor each year, E²’s legacy extends far beyond its winners. Every student who participates gains experience working as part of a team, developing and defending an idea, responding to challenges, and presenting professionally—skills designed to serve them well long after the competition ends.