More Contractor Growth News: Student Transportation of America Announces 6 New Acquisitions
National Express Acquired by Investment Firm
All brands under National Express' portfolio will be included in the agreement, including Durham School Services, Petermann Bus, and Stock Transportation.

The brand's owner Mobico talked of changing the National Express name in 2023, but now it's sold the business.
Logos: National Express | Design: SBF Canva
The second-largest contractor in North America is under new ownership. Today, Mobico Group announced that it agreed to sell its school bus division, National Express School, to I Squared Capital, an infrastructure investor.
The acquisition is anticipated to close in Q3 of this year and will involve all brands associated with National Express, including Durham School Services, Petermann Bus, and Stock Transportation.
National Express has over 100 years of experience in the student transportation industry. With a high-visibility contracting model and sticky revenue streams, it looks forward to embarking on a new chapter of growth in partnership with I Squared while retaining its safety record and brand heritage, the announcement stated.
Tim Wertner, CEO of National Express School, said: “This transfer of ownership will allow us to stand on a much stronger financial foundation for a wider spectrum of new opportunities and growth to benefit our stakeholders, valued partners, and prospects, as well as reinforce our position as a transportation leader and flourish to even greater heights. With I Squared Capital’s strong reputation and support of our company, we firmly believe they will be an outstanding steward for us, and we look forward to furthering our footprint in the student transportation industry together.”
Gautam Bhandari, global chief investment officer and managing partner at I Squared, added: “School transportation is more than just a daily commute. It’s a vital link to education, which underpins a functioning society regardless of the economic cycle. As infrastructure specialists, I Squared has specific expertise in providing vital public services, including public transport. Our investment will provide the capital needed to upgrade equipment and maintain safe, efficient transportation for children using this essential service so parents can rest assured each time their family member travels. We are proud to add this critical business to our portfolio and look forward to continuing to support its growth in North America.”
More Management

Changing Lanes: AMF Bruns, Pro-Vision, CALSTART, HopSkipDrive, & Kooner
Check out who's been hired, promoted, and appointed to leadership positions at various school transportation industry suppliers and nonprofits.
Read More →
NCST Announces 18th Congress Event Dates, New Committees
The National Congress on School Transportation moves to St. Louis in May 2029, convening delegates and industry representatives to discuss new best practice recommendations. Now, the new committee chairs have been named.
Read More →
Key Moments from the 2026 NSTA Annual Meeting in the Mile High City
From federal policy updates and OEM presentations to speed networking and industry awards, see photos and highlights from the contractor association’s summer conference in Denver.
Read More →
HopSkipDrive Launches Spanish-Language App Update, Plans Additional Language Support
The update aims to improve communication with multilingual families by offering ride tracking, notifications, and support in Spanish, with more languages planned for the 2026-2027 school year.
Read More →
Where the Yellow Bus Takes Us: School Bus Fleet's 2026 Photo of the Year Winners
See the winning photos from School Bus Fleet's 2026 Photo of the Year contest, featuring stunning school bus images from across the U.S., from scenic landscapes to everyday moments.
Read More →
Why Emotional Intelligence Matters in Student Transportation
Learn the five key elements that bus drivers and transportation directors can use to stay calm in any situation.
Read More →
2026 Back-To-School Readiness Report
Staffing gaps, flat budgets, and the distance between “mostly prepared” and ready for the 2026-2027 school year.
Read More →
National School Transportation Association Presents 2026 Award Winners
Twenty-one individuals and contractor companies were recognized for excellence in student transportation at NSTA's annual meeting and convention in Denver.
Read More →
School Transportation Data Is Only as Powerful as the Story It Tells
Leaders say turning operational metrics into student-centered narratives can help districts justify investments and improve service.
Read More →
Photos: NYAPT Celebrates 50 Years at 2026 Conference & Trade Show
See highlights from NYAPT's 50th anniversary conference in Saratoga Springs, featuring educational sessions, awards, a trade show, networking, and more.
Read More →

