Advancement & DEvelopment
Our Mission
The Advancement Office exists to build meaningful relationships that support the mission of St. Catherine of Siena School.
Through fundraising, community partnerships, alumni engagement, and special events, we help ensure that St. Catherine's continues to provide an exceptional Catholic education while keeping tuition as accessible as possible for families.
Your generosity helps sustain the programs, people, and opportunities that make St. Catherine's such a special place to learn and grow.
Whats Next:
Join us for a series of special events that celebrate the St. Catherine of Siena School community while supporting the continued success of our students.
Annual Golf Tournament - May 22, 2026
A day on the course bringing together sponsors, alumni, and friends of the school.
St. Catherine of Siena Black Tie Gala - February 13, 2027
An elegant evening of celebration and philanthropy supporting the future of St. Catherine's.
Get in Touch
We would love to hear from you. Whether you are interested in supporting St. Catherine of Siena School, learning more about our events and giving opportunities, or simply reconnecting with our community, the Advancement Office is here to help.
Please feel free to reach out with any questions or to learn how you can become part of the continued growth and mission of St. Catherine’s.
📩 Contact the Advancement Office
We look forward to connecting with you.
Our supporters
“We are rewarded not according to our work or our time, but according to the measure of our love.”
— St. Catherine of Siena
We are grateful to those who support our mission and whose generosity reflects this spirit of love in action, helping our students and community thrive.
Origin Wellness Co. Common Man Roadside
MOA Designs SR Solar NH
North End Properties Jenna Ducharme Realty
North End Dental Care Hillside Family Dental Care
The Red Arrow wedu
Ellie and Piper Sullivan Development LLC
Bangor Savings Bank Saint Anselm College
Precision Chiropractic Tziros Endodontics
Granite State Epoxy Ballard Truck Centers
NHOMS Moin Orthodontics
Construction Summary Robert & Colleen Gossett
Blue Ribbon BPJ Mechanical LLC
Camp Bernadette & Fatima Manchester Memorial Co.
J Grimbilas Strategic Solutions LLC
RBC Wealth Management - Barbara Letvinchuk, AWM, CFP®
Paul Pouliot- Ameriprise Financial
Trinity High School & St. Joseph Jr High School