Carondelet High School
Carondelet High School is a private Catholic college-preparatory school for young women in grades 9–12 in Concord, California, founded in 1965 by the Sisters of St. Joseph of Carondelet and now sponsored by St. Joseph's Educational Ministries, serving Bay Area families through tuition-funded academics, STEM, athletics, and college counseling.
- Company typePrivate
- Founded1965
- HeadquartersConcord, United States
- Headcount101–250
- GTM typeB2C
- OfferingServices
What Carondelet High School does
Carondelet High School is a private Catholic college-preparatory school serving young women in grades 9 through 12 in Concord, California. Founded in 1965 by the Sisters of St. Joseph of Carondelet and brought under the sponsorship of St. Joseph's Educational Ministries (SJEM) in 2025, the school operates a 16:1 student-to-faculty ratio and fields 39 athletic teams across a main Concord campus and a Walnut Creek athletics complex opened in 2018. Academic offerings span a college-preparatory core, STEM programming centered in the Jean Hofmann Center for Innovation (opened 2019), arts, wellness programming through the Cannon Wellness Center, campus ministry, dedicated college counseling, and applied programs including Engineering for Social Good (Tiny House Project) and Carondelet Ventures.
The school runs a long-standing cooperative program with De La Salle High School dating to 1969, creating a co-institutional academic and athletic ecosystem unusual for single-gender Catholic schools. Technology infrastructure is built on standard third-party EdTech platforms — Schoology for learning management, MaiaLearning for college counseling workflows, Finalsite for web/CMS, Constant Contact for communications, and MobileServe for student service-hour tracking — with no disclosed proprietary technology.
The business model is tuition-funded independent-school economics: revenue is generated primarily through family-paid tuition (not publicly disclosed), supplemented by summer programs serving rising 2nd–9th graders, an expanded shuttle service reaching into the Tri-Valley, school-store sales, athletics and facility use, and development income via the Power of Her capital campaign. Financial aid is meaningful — 51% of students receive assistance and 22% are first-generation college students — indicating both affordability commitments and a gross tuition base sufficient to subsidize that aid. Headcount is in the 101–250 employee range, consistent with a mid-sized independent school rather than a small academy.
Carondelet High School firmographics
Firmographics- Name
- Carondelet High School
- Legal name
- Carondelet High School
- Website
- https://carondeleths.org
- Company type
- Private
- Founded year
- 1965
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Carondelet High School is a private Catholic college-preparatory school for young women in grades 9–12 in Concord, California, founded in 1965 by the Sisters of St. Joseph of Carondelet and now sponsored by St. Joseph's Educational Ministries, serving Bay Area families through tuition-funded academics, STEM, athletics, and college counseling.
- Ownership category
- akta.pro rank
Carondelet High School industry classification
Industry- Product category
- Private Secondary Education
- NAICS
- Elementary and Secondary Schools (6111), Elementary and Secondary Schools (611110)
- SIC
- Services-Educational Services (8200)
- akta.pro primary industry
- Faith-Based (Religious) K–12 Schools (EDAJABAC)
Keywords
Where Carondelet High School is headquartered
LocationHeadquarters
- HQ city
- Concord
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Carondelet High School business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D, Supply Chain
Revenue model
- Tuition: Carondelet charges tuition for attendance at the Catholic college-preparatory school. Specific tuition amounts are not publicly disclosed on the website but are referenced as part of the admissions process with financial aid available.
- Summer Programs: Revenue generated from summer programs including Sports Clinics, Adventure Camp for rising 2nd-9th graders, and Camp Carondelet.
- Transportation Services: The school operates shuttle services (24 Shuttle from Oakland area at $1,500 annually, 580/680 Shuttle from Livermore area) providing transportation for students.
- School Store: Sales of school uniforms, spiritwear, and merchandise through the school store.
- Donations and Fundraising: The school conducts annual giving campaigns ('We Give' for faculty/staff), capital campaigns ('Power of Her' campaign), and receives charitable contributions from families, alumnae, and community members.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | 24 Shuttle (Oakland to Winton Drive) |
| One time/ perpetual license | One time/ perpetual license | College Kickstart Program |
| Freemium | Pay-as-you-go | College Money Method Workshops |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
Carondelet High School product offering
Product offeringCore offering
Carondelet High School delivers a Catholic, single-sex college-preparatory education for young women in grades 9-12, integrating rigorous academics, faith formation, athletic programs (39 teams), STEM innovation through the Jean Hofmann Center for Innovation, college counseling, and social-emotional wellness support on its Concord, CA campus. The school generates revenue primarily through tuition, supplemented by summer programs, shuttle transportation, school store merchandise, and charitable donations.
Differentiator
Problem solved
Functional benefit
Products and services
- Catholic College-Preparatory Education Core educational program offering a Catholic, college-preparatory education for young women in grades 9-12, integrating academic excellence with faith-based values in the tradition of the Sisters of St. Joseph.
- Jean Hofmann Center for Innovation State-of-the-art innovation facility housing STEM and innovation programming, including the Engineering for Social Good class, Tiny House Project, and Farmworker Rest Station initiatives, designed by a STEM advisory committee for hands-on project-based learning.
- Cannon Wellness Center
Quantifiable outcome
- 99%+ college acceptance rate for graduates over past five years
- +5 more outcomes
Companies that use Carondelet High School
Customer profileNamed customers7 records
Segments3 records
Ideal customer profiles2 records
Carondelet High School technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration7 records
Feature4 records
Carondelet High School partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core, strategic and supporting.
- St. Joseph's Educational Ministries (SJEM)coreIn 2025, Carondelet came under the sponsorship of St. Joseph's Educational Ministries (SJEM), a pioneering organization that continues the prophetic vision of the Sisters of St. Joseph of Carondelet. Through this relationship, the legacy of founding congregations continues to enrich Catholic education, with graduates embodying service, justice, compassion, and faith.
- College Money MethodstrategicPartnership with Paul Martin, founder of College Money Method, to provide comprehensive college financial education for families. The partnership offers six workshops covering financial aid applications, college pricing, loan evaluation, and financial aid appeals, with resources and recordings available through the school.
- Hijas del Campo (Daughters of the Field)coreCarondelet collaborated with Hijas del Campo, a local nonprofit serving farmworkers in Contra Costa County, for the Tiny House Project. The 30 students designed and built a sustainable tiny house (20' x 8' x 11') for local farm workers in need of housing, directly addressing housing insecurity while providing hands-on engineering experience.
- Simpson Strong TiesupportingSponsor of the Tiny House Project, providing building materials and support for the student engineering project that built a sustainable tiny house for farmworkers.
- Brookfield PropertiessupportingSponsor of the Tiny House Project, supporting Carondelet's Engineering for Social Good program.
- Millcreek BuilderssupportingConstruction sponsor for the Tiny House Project, contributing to the building of the sustainable tiny house for farmworkers.
- Stanley Black and DeckersupportingSponsor of the Tiny House Project, providing tools and equipment for the student engineering and construction project.
- Vituity CaresstrategicCarondelet's Tuition Assistance+ collaboration with Vituity Cares supports students from under-represented backgrounds pursuing healthcare careers. Founded in 2019, Vituity Cares is committed to building a more diverse, culturally competent healthcare workforce.
- De La Salle High SchoolcoreSince September 1969, Carondelet has maintained a cooperative program with De La Salle High School whereby juniors and seniors attend selected classes on either campus. This partnership extends to a common calendar and schedule, joint faculty committees, student activities, and sharing of facilities. The collaboration offers single-sex education in initial high school years with co-ed opportunities in upper grades, fostering deep bonds that continue beyond graduation.
Scale indicators11 records
Recent moves7 records
Expansion highlights6 records
Carondelet High School competitors and assessment
Company assessmentDirect peers
- Castilleja School: Independent, nonsectarian, college-preparatory girls' school in Palo Alto. Comparable single-sex college-prep model targeting Bay Area families, though secular rather than Catholic.
- Notre Dame High School (Belmont, CA): Catholic, all-girls college-prep high school operated by the Sisters of Notre Dame, also serving the Bay Area. Comparable on faith-based, single-sex, college-prep positioning and competitive catchment overlap.
- Presentation High School: Catholic, all-girls college-preparatory high school in San Jose, CA. Directly comparable on mission, audience (young women), and academic outcomes focus within the broader Northern California Catholic girls' school segment.
- Holy Names High School (Oakland): Catholic, all-girls college-preparatory high school in Oakland operated by the Sisters of the Holy Names. Directly comparable peer serving similar East Bay families and operating under a religious-sponsorship structure.
- Convent of the Sacred Heart (San Francisco): Independent Catholic, college-preparatory, single-sex girls' high school in the Bay Area. Most directly comparable peer given shared faith-based, single-sex, college-prep mission and overlapping Bay Area catchment.
- Mercy High School (Burlingame): Catholic, all-girls college-preparatory school sponsored by the Sisters of Mercy. Closely comparable on religious sponsorship structure, single-sex college-prep model, and Bay Area geography.
Broad incumbents
- St. Mary's College High School: Catholic, co-ed college-preparatory school in the East Bay operated by the De La Salle Christian Brothers. Comparable on Catholic college-prep mission and Bay Area geography; broader co-ed model.
- Woodside Priory School: Catholic, co-ed Benedictine college-preparatory school on the Peninsula. Comparable on faith-based college-prep mission and Bay Area geography, though co-ed and smaller.
- Sacred Heart Schools (Atherton): Independent Catholic, college-preparatory, single-sex girls' program in Atherton (part of Sacred Heart network). Comparable on faith-based, single-sex, college-prep mission and Bay Area catchment.
- De La Salle High School (Concord, CA): Brotherhood Catholic college-preparatory school for young men sharing the same campus region since the 1969 cooperative program. Comparable on Catholic college-prep mission and direct cooperative partnership; not identical because De La Salle is all-boys and larger.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Carondelet High School social profiles
Digital presenceCarondelet High School financial estimates
Financial estimateRevenue estimate
Valuation estimate
Carondelet High School leadership team
Management profileNumber of profiles
Profiles15 records
Carondelet High School funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Carondelet High School M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Carondelet High School
What does Carondelet High School do?
Carondelet High School delivers a Catholic, single-sex college-preparatory education for young women in grades 9-12, integrating rigorous academics, faith formation, athletic programs (39 teams), STEM innovation through the Jean Hofmann Center for Innovation, college counseling, and social-emotional wellness support on its Concord, CA campus. The school generates revenue primarily through tuition, supplemented by summer programs, shuttle transportation, school store merchandise, and charitable donations.
Is Carondelet High School a public or private company?
Carondelet High School is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Carondelet High School founded?
Carondelet High School was founded in 1965. It employs 101 to 250 people.
Where is Carondelet High School based?
Carondelet High School is headquartered in Concord, United States, in the North America region.
How does Carondelet High School make money?
Five revenue lines are on record. Tuition is the primary driver. The others are summer Programs, transportation Services, school Store and donations and Fundraising.
Who are Carondelet High School's main competitors?
Direct peers on record are Castilleja School, Notre Dame High School (Belmont, CA), Presentation High School, Holy Names High School (Oakland), Convent of the Sacred Heart (San Francisco) and Mercy High School (Burlingame). Broad incumbents are St. Mary's College High School, Woodside Priory School, Sacred Heart Schools (Atherton) and De La Salle High School (Concord, CA).
Does Carondelet High School have an API?
No public API is recorded for Carondelet High School.
What industry is Carondelet High School in?
Carondelet High School's product category is Private Secondary Education. Its primary akta.pro industry code is EDAJABAC, Faith-Based (Religious) K–12 Schools. Its NAICS code is 6111 and its SIC code is 8200.