Good cultural work needs better structures.
Holarch is a cultural partnership practice. We connect the people and organizations shaping culture with the partners, expertise, and opportunities that actually fit.
When they don't fit, we say so.
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We work where culture, strategy, and partnership meet.
Most of what culture needs already exists somewhere. The difficulty is that the people who have it and the people who need it rarely meet. Closing that gap is our work. The rest is how we come to understand your position well enough to do it properly
01
Ongoing advisory for cultural organizations and their partners. We help you see your position clearly, understand what is shifting around you, and make decisions from evidence, not assumption.
Cultural Intelligence
02
Partnership Design
When two organizations need to build something together: a development, a program, a cross-border initiative. We design the structure so both sides get what they actually need, and the partnership holds.
03
Partnership Stewardship
Once the structure is built, someone needs to hold it. We stay in the room, manage the relationships, and make sure the partnership delivers what it was designed to do.
04
Think Bigger
A six-week course for culture-led organizations and cultural professionals who want to understand the systems behind their work. Where many of our longest relationships begin.
HOLARCH / WHERE TO START
Think Bigger is a six-week online course for cultural professionals and culture-led organizations. You work through real case studies, build business and financial fluency, and leave with a practical plan for what comes next. Six live sessions, six applied hot seats, and direct access to Dr. Simge Erdogan-O'Connor throughout.
Understand the systems behind your work.
6 WEEKS / ONLINE / NEXT COHORT : OCTOBER 20, 2026
ABOUT HOLARCH
Built between two worlds.
Holarch is a cultural partnership practice co-founded by Dr. Simge Erdogan-O'Connor and Jonathan David O'Connor.
Simge brings 15+ years of cultural leadership across institutions in Canada and Türkiye: curating, directing, teaching, and watching what makes cultural work last. Jonathan brings more than 25 years of entrepreneurial experience across North America: building and running businesses, building partnerships, and knowing how capital actually moves.
Holarch sits where those two worlds meet. Culture understands meaning. Business understands structure. Most partnerships fail because nobody is responsible for both. We are.
HOLARCH / WORK WITH US
Tell us what you are working on.
An idea, a challenge, an opportunity, or a question about what comes next. You don't need a finished brief. You do need to be working on something real.