The operator who keeps great schools running.
For twenty years, Daniel Gennaoui has worked the unglamorous side of education reform - budgets, buildings, hiring, retention - so that thousands of classrooms could simply function. Today he is Chief of Staff to the Co-CEO of Uncommon Schools, one of the country's largest urban charter networks.
Most stories about American education reform are told through teachers and principals. Daniel Gennaoui has spent his career one step behind them, in the part of the work that rarely makes the brochure: the finance, the operations, the leases, the payroll, the retention data. It is the machinery that decides whether a promising school opens on time, stays open, and grows.
He did not start there. In 2004, Gennaoui joined Teach For America and stepped into a middle-school classroom, teaching 6th grade math and science. His early assignments took him to the Bronx and to New Orleans, two of the hardest and most consequential places to teach in the country. He later taught 7th grade at Lafayette Academy Charter School in New Orleans. Those classroom years gave him something most operations executives never have: a first-hand sense of what a budget line actually buys, or fails to buy, for a kid in a seat.
The pivot from teaching to operations came through research. As an Education Pioneers summer fellow, Gennaoui was placed inside the Human Capital Division at Uncommon Schools and handed a stubborn question: why do talented teachers at high-performing charter schools tend to leave after only a couple of years - right at the point when they finally get good? He dug through years of HR data, comparing the teachers who stayed longest with those who left quickly, looking for the characteristics that predicted retention.
That project seems to have set the shape of everything after it. If the problem was that great people and great programs did not last or scale, then the fix lived in systems - the operational and financial scaffolding that lets a school network hold onto its talent and open its next building without wobbling. Gennaoui spent the next decade building exactly that.
At Uncommon Schools he moved from Director of Operations at Leadership Prep Bedford Stuyvesant to Associate Chief Operating Officer, where he oversaw a cluster of elementary schools in Brooklyn. In 2015 he went to KIPP Nashville, first as Chief Operating Officer and later as Chief Financial Officer. During his tenure there, the network grew from roughly 1,100 students to more than 3,000 - a tripling that meant new facilities, bigger budgets, more hiring, and the kind of financial planning that keeps a fast-growing nonprofit solvent.
Growth on that scale is not a spreadsheet exercise. Each new grade level is a lease, a construction timeline, a staffing plan, and a cash-flow forecast that has to hold up if enrollment comes in lighter than projected. Gennaoui's job was to make the ambition executable - to translate a mission statement into a set of numbers that actually work.
In 2022 he returned to Uncommon Schools, this time as Chief of Staff to the Co-CEO. It is a role that sits at the seam between strategy and execution: close enough to the top to shape decisions, close enough to operations to make sure they happen. For someone who has been a teacher, a COO, and a CFO, it is a natural fourth act - the person who can hold the whole machine in view.
What ties the career together is a belief he stated plainly early on: that excellent education should not be a lottery ticket for a lucky few, and that within a generation every American child should have access to a genuinely good school. It is an idealistic line. What is unusual is that Gennaoui went and spent that generation on the least idealistic-sounding parts of the problem - the finance and the operations - because that is where scale is actually won or lost.
His resume reads like a map of American education reform: New Orleans after the storm, Nashville during a growth boom, New York across two tours at Uncommon Schools. Three cities, three chapters, one throughline. And an academic path to match - a BS from Cornell, an MA from Bank Street College of Education, and an MBA from Columbia Business School - the last of which signals the deliberate move from classroom instinct to operational fluency.
Gennaoui is not the name on the marquee. He is the operator in the back making sure the marquee still has a building behind it. In a sector that loves to celebrate charismatic founders and star teachers, his career is a reminder that the schools we admire only exist because someone did the math - carefully, for years, and mostly out of view.
It was beautiful, large, clean, covered in student work, and just felt like the kind of place where you want to send your kid every morning.
By this time, they are pretty good. They can control a classroom, motivate kids, and know how to teach effectively.
Every child growing up in the United States has the opportunity for an excellent education.
Degrees from Cornell, Bank Street College of Education, and Columbia Business School.
His work spans three U.S. education hubs - New Orleans, Nashville, and New York.
Began as a 6th grade math and science teacher before moving into finance and operations.
Has held COO, CFO, and Chief of Staff roles - an unusual operations-to-strategy path in nonprofit education.