Private company

University of Dayton

Logo: https://udayton.edu/brand/_resources/files/ud-brand-guidelines.pdf, Non-free logo, via Wikipedia4

Private university in Dayton, Ohio, US

The University of Dayton (UD) is a private, Catholic research university in Dayton, Ohio, United States. Founded in 1850 by the Society of Mary, it is one of three Marianist universities in the US and the second-largest private university in Ohio. Its campus is located in southern Dayton and spans 388 acres on both sides of the Great Miami River.2 It employed 3,073 people in 2020.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1850Founded1
  • Industryhigher education1
  • HeadquartersDayton, United States1
  • Websitewww.udayton.edu
  • Legal formCorporation (Nonprofit)3
  • LEI5493001KXM3EN5WYW9643
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressC/O ACME AGENT, INC., 43215 Columbus, United States3
  • Registered withCorporation Database (Ohio Secretary of State), 2268463
UniversityofDayton
Photo: Namtrofk, CC BY-SA 3.0, via Wikimedia Commons6

The University of Dayton (UD) is a private, Catholic research university in Dayton, Ohio, United States. Founded in 1850 by the Society of Mary, it is one of three Marianist universities in the US and the second-largest private university in Ohio. Its campus is located in southern Dayton and spans 388 acres on both sides of the Great Miami River. The campus is noted for the Immaculate Conception Chapel and the University of Dayton Arena.2

Corporate structure

University of Dayton sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

Founding

In 1849, on a mission to establish a presence for the Society of Mary in America, Leo Meyer journeyed from Alsace in France to Cincinnati. But with a cholera epidemic raging to the north, Bishop John Baptist Purcell of the Cincinnati diocese sent Meyer to Emmanuel parish in Dayton to tend to the sick. In Dayton, Meyer met local farmer John Stuart, who had lost his infant daughter Mary Louisa to cholera the year before. Heartbroken, Stuart and his wife wanted to sell their Dewberry Farm property and return to Europe.

On March 19, 1850, Meyer, joined by three Marianist brothers—teacher Maximin Zehler, cook Charles Schultz, and gardener Andrew Edel—purchased the 125-acre (51 ha) hilltop farm from Stuart and renamed it Nazareth. Stuart accepted a St. Joseph medal and a promise of $12,000 at 6 percent interest. The property included vineyards, an orchard, a mansion, various farm buildings, and the grave of Stuart's daughter, which Meyer promised to maintain.

Just a few months later, the University of Dayton had its beginning on July 1, 1850, when St. Mary's School for Boys opened its doors to 14 primary students from Dayton. In September the first boarding students arrived and classes moved to the mansion. Five years later, the school burned to the ground, but classes resumed within months. By 1860, when Zehler became president, the enrollment was nearly 100 students. The Civil War had little direct effect on the school because most of the students were too young to serve. College preparatory classes started in 1861 along with a novitiate and school for Marianist candidates. The school became Chaminade High School, named after the order's founder William Joseph Chaminade, which has since merged with the all-girls Julienne High school run by the Sisters of Notre Dame de Namur to form the coeducational Chaminade-Julienne High School.

The core of the Historic Campus was built during this time, starting in 1865 with Zehler Hall, the iconic Immaculate Conception Chapel in 1869, and St. Mary's Hall, then the tallest building in Dayton in 1870. In 1882 the university was incorporated and empowered to confer collegiate degrees by the State of Ohio.

Key events

When floodwaters struck the community during the Great Dayton Flood of 1913, refugees fled to St. Mary's College high on a hill south of downtown Dayton. St. Mary's College was uniquely situated and equipped to provide relief to flood victims. Because students had not returned to campus from Easter break, the college was amply stocked with food and other provisions. Due to its location on the hill, electric light and heating plants were not affected, a plentiful clean water supply was available and the college had other essential facilities such as laundry and infirmary. The college's kitchen provided meals to Miami Valley Hospital and provided 12,000 pounds (5,400 kg) of provisions to St. Elizabeth Hospital. The first night, 400 refugees took shelter at St. Mary's College; by the end of the week, the number had grown to 600. In all, the college assisted 800 refugees.

Known at various times as St. Mary's School, St. Mary's Institute and St. Mary's College, the school was incorporated as the University of Dayton in 1920 to reflect its close connection with the city of Dayton as well as to claim an American identity for its Catholic students.

In 1923, the university adopted the "Dayton Flyers" nickname for its athletic teams and adopted a university seal with the motto, "Pro Deo et Patria", Latin for "For God and Country." In the 1930s, women were admitted on an equal basis with men—40 years before most Catholic universities allowed women. The school expanded its science and engineering programs and continued to attract the children and grandchildren of Catholic immigrants.

The growing Catholic presence in Dayton during the 1920s drew the hostility of the Ku Klux Klan, which focused on the university. On December 19, 1923, 12 bombs exploded throughout the campus and an 8-foot (2.4 m) cross was set on fire. Several hundred Klansmen were routed by hundreds of neighborhood residents who joined students in chasing them off.

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In June 2014, the University of Dayton announced it would begin divesting coal and fossil fuels from its $670 million investment pool. It is believed to have been the first Catholic university in the nation to take this step.

Growth and expansion

Starting in the 1960s, the university began acquiring hundreds of single-family homes and duplexes in the neighborhoods adjacent to the campus for student housing, extending the campus to Brown Street. In 2007, the university built five new townhouses and renovated four homes in a Citirama project with the Home Builders Association of Dayton.

In 2005, the university acquired a 49-acre (20 ha) parcel of land for $25 million that had once housed the cash register factory complex of the NCR Corp. The purchase extended the university's boundaries west to the Great Miami River and increased the total acreage to 216 acres.

In 2009, the university announced the purchase of another 115 acres from NCR for $18 million, including the former NCR World Headquarters and Old River Park, the former NCR employees' recreation area, extending the campus to 373 acres. The former NCR world headquarters, renamed the 1700 South Patterson Building, now houses the University of Dayton Research Institute, classrooms, offices, and meeting space.

In 2010, GE Aviation announced it would build the $51 million GE Aviation Dayton Electrical Power Research Lab research and development facility on eight acres of the campus, becoming the first major new development on the former NCR land.

In 2012, the campus totaled approximately 388 acres and included 38 academic, research, athletic, and administrative buildings, five residence halls, 18 student apartment complexes, and 473 residences, including 347 university-owned residences.

Enrollment grew to about 1,000 when World War II broke out. It reached more than 3,500 in 1950 with the return of the veterans and grew steadily. When the baby boomers reached college age, the university's enrollment topped 10,000. However, local enrollment decreased in the 1960s when Wright State University was established and Sinclair Community College was expanded, moving UD toward becoming a national university. In 2012, more than half of the undergraduates were from states other than Ohio. International enrollment has grown as well. In 2012 a record of more than 1,500 international students were enrolled.

Marianist tradition

The University of Dayton was founded by priests and brothers in the tradition of the Society of Mary and is one of three Marianist universities in the U.S. It is a member of the Association of Marianist Universities and the Association of Catholic Colleges and Universities.

Although the university is not pontifical in character, the academic program of the university's International Marian Research Institute does have pontifical character and is affiliated with the Pontifical Theological Faculty Marianum in Rome.

Vowed Marianists governed the university until 1970, when the charter was amended and lay members joined the board of trustees. Vowed Marinists served as presidents through 2002, when Daniel J. Curran became the university's 18th president and first lay leader. Eric F. Spina, PhD, succeeded Dr. Curran in 2016 as the 19th president of the university.

To sustain the Marianist identity and values of the university, Marianist Educational Associates was established in 2005 to educate lay leaders so the beliefs and traditions at the foundation of the Marianist educational philosophy could continue.

Presidents

Leo Meyer (1850–1857)

John B. Stintzi, S.M. (1857–1860)

Maximin Zehler, S.M. (1860–1876)

Francis E. Feith, S.M. (1876–1879)

George Meyer, S.M. (1879–1887)

John Harks, S.M. (1887–1889)

Joseph Weckesser, S.M. (1889–1896)

Charles Eichner, S.M. (1896–1902)

Louis A. Tragesser, S.M. (1902–1908)

Bernard P. O'Reilly, S.M. (1908–1918; 1923–1932)

Joseph A. Tetzlaff, S.M. (1918–1923)

Walter C. Tredtin, S.M. (1932–1938)

John A. Elbert, S.M. (1938–1944)

George J. Renneker, S.M. (1944–1953)

Andrew L. Seebold, S.M. (1953–1959)

Raymond A. Roesch, S.M. (1959–1979)

Raymond Fitz, S.M. (1979–2002)

Daniel J. Curran (2002–2016)

Eric F. Spina (2016– )

From Wikipedia’s article on University of Dayton, shared under CC BY-SA 4.0.5

Products and brands

Research

The University of Dayton Research Institute has performed more than $2.5 billion in total sponsored research since its inception. Most of the research is done in engineering, either by 640 full-time researchers at the University of Dayton Research Institute (UDRI) or engineering faculty. More than 370 undergraduate and graduate students work alongside researchers.

Materials engineering accounts for most of the research within engineering, followed by electrical engineering. The university's engineering research played a role in GE Aviation's decision to locate the new Electrical Power Integrated Systems Research and Development Center (EPISCENTER) on the University of Dayton campus. The center opened in early 2014.

The Research Institute has seven divisions: Aerospace Mechanics, Energy And Environmental Engineering, Energy Technologies And Materials, Multi-Scale Composites And Polymers, Nonstructural Materials, Structural Integrity, and Sensor Systems.

There are 10 centers in School of Engineering.

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More than 150 patents have been assigned to the University of Dayton, including one for hotbags that Domino's Pizza uses to keep delivery pizzas hot. Bob Kauffman, a UDRI distinguished research chemist

and Fluid Analysis group leader, was an inventor of the Power Activated Technology for Conductor Healing (PATCH), a self-healing wire for which R&D Magazine gave a Top 100 Award. Kauffman also received Top 100 awards from R&D Magazine for the Remaining Useful Life Evaluation Routine (RULER), a "smart" dipstick used to measure the quality of oils in use in aircraft, automobiles, and cooking vats, and the Status and Motion Activated Radiofrequency Tag (SMART) Sensor, which is a modified, passive radio frequency identification (RFID) tag that becomes readable only after a monitored problem has occurred. The Research Institute also developed and operates the world's only test facility to certify sulkies that race in U.S. Trotting Association sanctioned events and was involved in creating an Engineered Material Arresting System (EMAS) installed at airports around the country to stop runaway aircraft.

Service learning

The University of Dayton offers many service learning opportunities for students, regardless of their major. The Fitz Center for Leadership in Community and the Center for Social Concern are the most active organizers of service-learning opportunities. The Fitz Center houses the Dayton Civic Scholars, the Rivers Institute, Semester of Service, Neighborhood School Centers, Graduate Community Fellows, and Community Service Learning. The Center for Social Concern, which is part of campus ministry, offers "numerous opportunities for reflective service, service-learning, and education and advocacy for justice." The center provides many domestic and international service-learning opportunities during breaks in the academic calendar.

From Wikipedia’s article on University of Dayton, shared under CC BY-SA 4.0.5

Subsidiaries and ownership

Subsidiaries

From Wikidata.1

Employees over time

  • 20203,0731

Timeline

  1. 1850Founded Founded1

Funding

Where the company's money came from, by calendar year: private offerings filed with the SEC, federal grants, loans, contracts and other assistance from USAspending.gov, and PPP loans from the SBA. Each bar links to the records below.

Money received by year$2.5B 2008–2026
Money received by yearMoney received by year, 2008–2026: $2.5B in all. Federal grants $352.2M; Other federal assistance $91.5M; Federal contracts $2.1B.$0$100M$200M$300M2008 · Federal grants: $9.2M2008 · Other federal assistance: $4.2M2008 · Federal contracts: $43.3M20082009 · Federal grants: $13.8M2009 · Other federal assistance: $5.4M2009 · Federal contracts: $49.2M2010 · Federal grants: $20.1M2010 · Other federal assistance: $6.5M2010 · Federal contracts: $35.6M20102011 · Federal grants: $24.9M2011 · Other federal assistance: $6.6M2011 · Federal contracts: $26.3M2012 · Federal grants: $21.3M2012 · Other federal assistance: $5.5M2012 · Federal contracts: $45.3M20122013 · Federal grants: $16.6M2013 · Other federal assistance: $5.2M2013 · Federal contracts: $31.4M2014 · Federal grants: $21.2M2014 · Other federal assistance: $5.2M2014 · Federal contracts: $45.6M20142015 · Federal grants: $20.0M2015 · Other federal assistance: $5.3M2015 · Federal contracts: $57.6M2016 · Federal grants: $22.9M2016 · Other federal assistance: $5.2M2016 · Federal contracts: $87.2M20162017 · Federal grants: $19.8M2017 · Other federal assistance: $1.5M2017 · Federal contracts: $84.9M2018 · Federal grants: $18.4M2018 · Federal contracts: $123.1M20182019 · Federal grants: $15.0M2019 · Other federal assistance: $16.1K2019 · Federal contracts: $148.6M2020 · Federal grants: $22.7M2020 · Federal contracts: $155.0M20202021 · Federal grants: $37.2M2021 · Federal contracts: $170.5M2022 · Federal grants: $18.5M2022 · Other federal assistance: $3.6M2022 · Federal contracts: $168.8M20222023 · Federal grants: $21.0M2023 · Other federal assistance: $9.0M2023 · Federal contracts: $220.4M2024 · Federal grants: $17.8M2024 · Other federal assistance: $9.8M2024 · Federal contracts: $201.6M20242025 · Federal grants: $6.1M2025 · Other federal assistance: $9.9M2025 · Federal contracts: $230.5M2026 · Federal grants: $5.6M2026 · Other federal assistance: $8.7M2026 · Federal contracts: $169.5M2026
Without federal contracts$443.7M 2008–2026
Figures by year
YearFederal grantsOther federal assistanceFederal contractsTotal
2026$5.6M$8.7M$169.5M$183.8M
2025$6.1M$9.9M$230.5M$246.5M
2024$17.8M$9.8M$201.6M$229.3M
2023$21.0M$9.0M$220.4M$250.4M
2022$18.5M$3.6M$168.8M$190.9M
2021$37.2M–$170.5M$207.7M
2020$22.7M–$155.0M$177.7M
2019$15.0M$16.1K$148.6M$163.7M
2018$18.4M–$123.1M$141.5M
2017$19.8M$1.5M$84.9M$106.3M
2016$22.9M$5.2M$87.2M$115.3M
2015$20.0M$5.3M$57.6M$82.8M
2014$21.2M$5.2M$45.6M$72.1M
2013$16.6M$5.2M$31.4M$53.1M
2012$21.3M$5.5M$45.3M$72.1M
2011$24.9M$6.6M$26.3M$57.8M
2010$20.1M$6.5M$35.6M$62.2M
2009$13.8M$5.4M$49.2M$68.3M
2008$9.2M$4.2M$43.3M$56.6M

Federal awards

Obligated amounts from USAspending.gov7, by calendar year, 2008–2026, for its registration. Obligations are what agencies committed, not always what was paid out. Contracts pay for goods and services; grants, loans and direct payments are assistance. Loans are charted at the face value of the loans listed here. An award’s amount below is its lifetime total, and some began before the years charted.

Largest grants

  1. Mar 21, 2016$61.6M from Department of the Air Force: Air Force Defense Research Sciences Program8 To UNIVERSITY OF DAYTON Award FA86501622605
  2. Dec 11, 2009$57.6M from Department of the Air Force: Air Force Defense Research Sciences Program9 To UNIVERSITY OF DAYTON Award FA86501022934
  3. Apr 30, 2010$36.2M from Defense Contract Management Agency: Basic Applied And Advanced Reserch In Science And Engineering; Basic, Applied, And Advanced Research In Science And Engineering10 To UNIVERSITY OF DAYTON Award FA86501027028
  4. Oct 1, 2015$19.0M from Department of the Air Force: Air Force Defense Research Sciences Program11 To UNIVERSITY OF DAYTON Award FA86511520003
  5. Jan 5, 2004$17.7M from Department of the Air Force: Air Force Defense Research Sciences Program12 To UNIVERSITY OF DAYTON Award F336150322347
  6. Jun 9, 2020$14.5M from Department of Education: Education Stabilization Fund13 To UNIVERSITY OF DAYTON Award P425F203828
  7. Aug 5, 2016$12.7M from Federal Aviation Administration: Air Transportation Centers Of Excellence; Centers Of Excellence14 To UNIVERSITY OF DAYTON Award 13-C-AJFE-UD
  8. Apr 20, 2020$12.0M from Department of Education: Education Stabilization Fund15 To UNIVERSITY OF DAYTON Award P425E200343

Largest direct payments

  1. $9.0M from Department of Education: Federal Pell Grant Program16 To UNIVERSITY OF DAYTON Award P063P242018
  2. $7.4M from Department of Education: Federal Pell Grant Program17 To UNIVERSITY OF DAYTON Award P063P252018
  3. $7.3M from Department of Education: Federal Pell Grant Program18 To UNIVERSITY OF DAYTON Award P063P232018

Largest contracts

  1. Nov 12, 2021$108.8M from Department of the Air Force: Eo14042 soaring otter19 To UNIVERSITY OF DAYTON Award FA865022C1017
  2. Sep 16, 2024$95.1M from Department of the Air Force: Sustainment and combat readiness capabilities (sabr-c)20 To UNIVERSITY OF DAYTON Award FA868424CB032
  3. May 31, 2025$64.3M from Department of the Air Force: Pervasive research and evaluation for complex-solutions in operational and urgent systems task order 000121 To UNIVERSITY OF DAYTON Award FA239425FB014
  4. Mar 16, 2026$59.5M from Department of the Air Force: Rapid operational capabilities and manufacturing for optimized readiness (rocmor) task order (to) 0122 To UNIVERSITY OF DAYTON Award FA868426FB001
  5. Mar 16, 2023$56.9M from Federal Acquisition Service: Epse iv to30 am add manuf and cold spray support23 To UNIVERSITY OF DAYTON Award 47QFLA23F0053

Sources

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