Who he is now
Satish Vemuri is the CEO of ëko Incorporated, a New York City company that treats the city itself as arable land. The premise is straightforward, and, like a lot of straightforward premises, it is also the sort of thing that only becomes obvious after somebody has spent years arranging the plumbing. ëko designs and operates urban farms that live on and inside buildings, customized so that each site supplies the restaurants and specialty shops in its neighborhood. The people who make that happen are, in ëko's telling, an unusual quartet: real estate developers, architects, biologists, and agricultural specialists. Vemuri's job is getting them to work off the same drawing.
He came to this from Stern. He was, in his final year, a senior at NYU Stern School of Business majoring in Finance and Economics with a minor in Mathematics, which is a bundle of degrees that ordinarily leads a person to Midtown, not to a roof over Midtown. What he did with it is a small tell about how ëko is run. According to the company's own listing, Vemuri "makes heavy use of mathematical modeling to identify key weaknesses and strengths and determine the best course of action for ëko, Incorporated, for both investors and stakeholders." The prose is a little stiff. The idea is not. A farm, especially a small one, is a set of constraints - light, water, weight loads, harvest windows, off-take agreements - that respond well to being written down and solved.
If you squint, ëko looks like a real estate business that happens to grow food. If you squint the other way, it looks like a farming business that happens to be embedded in real estate. The trick, and the reason it needs a CEO with a spreadsheet reflex, is that both readings have to be simultaneously true or the model breaks. A developer needs to see a rooftop farm as an amenity worth paying for, in the same category as a gym or a lobby with good coffee. A restaurant needs to see the produce as reliable, priced right, and available on the days it says it will be. A biologist needs enough autonomy to say no to the wrong crop. And an architect, who is now being asked to accommodate soil, water, and weight in a building that was previously going to have a green sedum and be done with it, needs an early seat at the table. Vemuri's contribution is that seat.
The other thing to say about him is that he is quiet. There is a LinkedIn page. There is a Twitter handle affiliated with the company. There is not, so far, a founder-podcast tour, and there is not a Medium post explaining what everyone else is doing wrong. In an era in which founding a company is often confused with narrating one, this is a legible choice. It also means the company gets described mostly by the people who work with it, which is a decent proxy for whether it is doing what it says.
The model, sketched
ëko's business is easiest to picture as a triangle with a fourth point stuffed inside. Real estate provides the site. Architecture makes the site usable. Biology decides what will grow there. Agriculture keeps it growing. The output goes across the street - or downstairs - to the restaurants and specialty stores that make up the surrounding neighborhood. The value of doing it this way is that "local" stops being a marketing word and starts being a distance measured in meters. A menu that says "greens from the roof" is telling the truth, and the roof is a couple flights up.
There is also a quieter argument at work. Buildings, especially in New York, spend a lot of real estate on things that are not obviously income-producing: lobbies, mechanical rooms, roof decks, corridors. Reframing some of that as productive space is not a moral argument, it is a spatial one. If a roof can host a garden that a building already values, it can also host a farm that a neighborhood values. The question is only whether the numbers on the second one balance. Vemuri's answer, in ëko's construction, is that they do, provided that everyone at the table is talking to the same customer.
What the math is for
The most quotable line about Vemuri, from ëko's own investor-facing materials, is that he uses mathematical modeling "to identify key weaknesses and strengths and determine the best course of action." This is the sort of thing every early-stage CEO claims. What is worth noting is that in a farming business, the claim actually has content. Yield per square foot varies wildly by crop; growing seasons are unforgiving; buyers cluster in bursts. If you cannot model the interactions, you are guessing. A finance-and-econ background with a math minor is well-suited to not guessing.
Where this goes
ëko is small. It is a New York company with a New York problem to solve, which is that the city eats and does not grow. What it wants to be is a network - a set of farms, each customized, each stitched into its own neighborhood, each with its own architecture, biology, and off-take agreements. If it gets there, it will do so one building at a time, which is roughly the pace ëko has always described. That is not a shortcoming. It is the actual shape of the problem.
Vemuri's role in all of this is the least visible of the four job titles that make ëko run, and probably the most necessary. Somebody has to convince the developer that the biologist is right. Somebody has to convince the biologist that the architect has a point. Somebody has to keep the model honest so that when the next site comes up, the answer is not "sure, why not," but "yes, at this crop, for this restaurant, at this price." That somebody is the CEO. It happens to be a Stern grad who reads spreadsheets for fun.