Aaron Chockla

I help hardtech and cleantech CEOs make better decisions.

Energy, materials, manufacturing, climate, sustainability.

PhD. JD. MBA.

A Recurring Pattern

After years working with cleantech and hardtech companies — companies in energy, hydrogen, carbon removal, sustainability, and advanced manufacturing — I observed a pattern: the companies who struggle aren't less capable than the ones that succeed; they have gaps in three areas:

Anchors. Purpose, values, and principles to filter noise and guide decisions. Without them, every signal feels urgent, every opportunity appears equal, every question feels like an attack.

Coherence. Alignment between what they say and what they do. They have narratives — polished stories for investors and customers — but their actions don't match. Each decision seems locally rational, but together they don't add up to anything durable.

Fortitude. The capacity to face uncertainty, rather than hide from it. They chase fixed destinations instead of building judgment. When conditions shift — and in hardtech, they always do — their strategies break. They run from the storm instead of through it.

The symptoms vary — decision paralysis, reactive firefighting, defensive culture, performance plateaus — but the root cause is always the same.

Frameworks don't fix this — they don't anticipate, they don't adapt, they don't ask hard questions. Frameworks lack judgment. That's what I fix.

Clear eyes. Hard questions. No quarter.

Why I Do This

I grew up playing hockey; I was hooked after attending a professional game when I was 3 years old. As a young boy growing up in the 80s and 90s, I was immediately drawn in, not only by the speed and brutality of the game, but also the elegance and creativity laced throughout the chaos of it all. The rush of adrenaline when the puck crosses the goal line, the horn blaring, the crowd erupting — there's nothing like it.

I was fortunate enough to play through college and learned from many great mentors along the way. The one lesson that persisted — made famous by The Great One: skate to where the puck is going, not where it is.

It’s a lesson in anticipation. In sports events — where competition is governed well-defined rules and clear boundaries — it sounds obvious.

In the real world, it's not so simple — the game is infinite, the players and their motivations aren’t always known, and the rules are ever evolving.

Most companies implement strategy like novice hockey players — they skate to where the puck is, reacting to competitors' last move, rather than anticipating the next one; they're always a step behind.

I've seen this play out in boardrooms more times than I can count. There wasn’t a single event that drove me to launch ACSG, but an accumulation of patterns repeated. Brilliant founders trapped in the noise caused by investors, advisors, and armchair strategists who have never competed in the arena.

Most advice is not built for their world — capital-intensive, technically complex, policy-dependent, with long sales cycles and multi-actor markets — and the frameworks plastered all over LinkedIn aren't even worthy of the scroll.

The problem is not a lack of frameworks; it's a lack of clarity. Without clarity, judgment has no room to breathe. That's when it clicked for me: real strategy isn't built on templates; it's guided by purpose and crafted by asking the right questions.

That's what I built AC Strategy Group to do. But why I do it is far simpler.

I've also sat in rooms where stuck companies get unstuck — where a hard question, asked at the right moment, in the right way, brings clarity to the chaos.

It's for moments like those that I do this — to inspire your "aha!" moment.

Most people in those rooms don't ask the hard questions — whether out of fear, deference, or wanting to keep the peace. But growth usually lives on the far side of discomfort.

That's why I ask the hard questions.

What I Believe

The gaps cannot be fixed with a polished deck, a routine framework, or a five-year plan. They require strategy.

Strategy — real strategy — is hard to get right. It lives in constant tension: it must be clear enough to guide action, yet flexible enough to adapt; it must provide direction without telegraphing your moves.

Over time, I've come to recognize the following as core aspects of good strategy:

Strategy is guided by purpose, values, and principles — not goals, targets, or five-year plans.

Strategy has no destination; only direction. Organizations that endure never arrive, but they remain oriented.

Strategy requires comfort with discomfort. The temptation to chase certainty is the enemy of sound judgment.

Strategy is fundamentally individual. It cannot be borrowed, copied, or outsourced. It must come from within.

Strategy is necessarily adversarial — not aggressive, but honest about competition, scarcity, and trade-offs.

Strategy is revealed through action, not words. Action tells the truth that narrative conceals.

Strategy is only required in the pursuit of scarce resources. If you can do everything, you don't need strategy. You need execution.

These tenets don't make strategy easy. They make it clear.

The Proof

Hard questions can feel uncomfortable in the moment. Here's what happens after.

Sam Wenger, Ph.D.
Founder & CEO, DAC Labs

In a world of advisors who tell you what you want to hear, Aaron tells you what you need to hear. He raises tough questions, challenges assumptions, and doesn't pull punches—not to be contrarian, but because he genuinely wants to see us succeed. That kind of honest feedback is rare and incredibly valuable. He has become someone I trust and seek out when facing critical strategic decisions.

Marcus Catsaras
Managing Director, Aethra Ventures

We were inundated with climate tech deals, each claiming to be the next big thing. Aaron didn't just help us pick better investments—he built a decision framework that fundamentally changed how we allocate capital. His tactful directness saves me countless hours in counterparty discussions, articulating hard truths in a way that leaves everyone relieved rather than defensive. The trust built through the process has been second to none. It feels like Aaron has been part of the internal team as if he had been here from the start.

Paul Seidler
Managing Director, Evergreen Climate Innovations

Aaron has been a partner and advisor to Evergreen for nearly a decade, advising us on our investment decisions and providing strategic guidance for our portfolio companies. Aaron's super power is his ability to offer strong opinions and sharp insights informed by his uniquely wide-ranging, cross-disciplinary expertise. Aaron brings clarity of thought to complex situations. His vision is bold, but always rooted in reality.