Source: boulder-ventures-complete.html
— 55 essays by Kyle Lefkoff (with Matt Paul), October 2020 – June 2026
Purpose: The distilled best-of: the killer lines, the
signature frameworks, the stories worth retelling, and the observations
that define the BV voice. Everything here is verbatim or near-verbatim
from the essays — nothing invented.
The entire corpus rests on one equation, stated plainly in the very first essay (Nov 2020) and never abandoned:
“In venture capital, the Client is the entrepreneur; the Weather is the market environment; and the Route is the portfolio company. The VC is the mountain guide.” — Being a Mountain Guide and being a Venture Capitalist is the same thing (Nov 2020)
And the inversion that makes it honest — VCs don’t pick founders, founders pick VCs:
“People think that VCs spend all day picking entrepreneurs, but it’s not true. Great entrepreneurs choose the VCs they work with to build their startup, and these talented clients only pick guides with whom they have the highest chance of success.”
Five and a half years of essays are essentially variations on this theme, and it never gets tired because each essay earns the metaphor with a real story from the mountains and a real story from the portfolio.
The single greatest hits — lines that could carry a website, a deck, or a T-shirt:
“Money is like gasoline on a road trip: you don’t want to run out, but the point of life isn’t to go on a tour of gas stations.” — Ken Ferrin’s advice, Ken and Patti (Aug 2025). Arguably the best line in the entire collection.
“The Tower’s not over until the ropes are on the ground.” — Rob Slater, Slater’s Law (Aug 2021). Refused a summit handshake — twice — until the rappels were done. The whole DPI-over-paper-markups philosophy in nine words.
“There are no bad ski conditions, only bad skiers.” — Doug Coombs, Coombs’ Law (Oct 2024). The family mantra turned investment philosophy: control effort, attitude, toughness, preparation — not interest rates.
“Never leave snow to find snow.” — Ben Bartosz, Vail Powder Guides, Never Leave Snow to Find Snow (Feb 2022). When you’ve found your terrain and your clients, stay. Don’t chase.
“No tasty talk.” — Marko Prezelj, three-time Piolet d’Or winner, No Tasty Talk (May 2021). When the rope comes out, it’s all business. Applied directly to boardrooms.
“There is no such thing as safe.” — Essay title and closing line (Feb 2021), earned by the Auction Rate Securities confession (see Section 4).
“You can change the world with a few small plants.” — Barney Feinblum at the CSU herb garden dedication, A Few Small Plants (May 2026). The closing beat of the natural foods dynasty story.
“Each time I touch rock now is a gift, each powder day a blessing… there’s no turning down the volume of this music and I’ll keep dancing as long as I can.” — Cry Like an Angel (Jul 2025)
“In climbing, just like in venture capital, being early is the same as being wrong.” — Being Early is the Same as Being Wrong (Nov 2021). Charlie Fowler soloed at Honnold’s level in 1977 and nobody noticed.
“Weak men act to satisfy their needs, stronger men their duties.” — Nassim Taleb, quoted in Do the Right Thing (Nov 2022)
“I pretended to be somebody I wanted to be until, finally, I became that person. Or he became me. Or we met at some point along the way.” — Cary Grant, quoted in Becoming Yourself (Dec 2022)
“The true value of things resides in their soul. The physical object itself doesn’t have much importance.” — Peter Stelzner, Chamonix ski maker, A Note on Mountain Guide Pins (Mar 2021)
“Safety first, then drinking!” — Safety First, Then Drinking (May 2022). Kyle claims the AMGA hired him as “Apres Discipline Coordinator, a role for which I’m highly qualified.”
“In guiding, incompetence can cost you or your clients their lives; the worst thing that happens in venture capital is that you lose someone else’s money.” — The Competence Hierarchy (Oct 2022)
“‘I don’t think so,’ says the Austrian with a smile, ‘but we will continue in good style.’” — The Eiger Sanction, quoted in In Good Style (Dec 2021)
“The rope is still not on the ground. And Kyle Lefkoff is still climbing.” — Steve House, The Geography of Risk (Feb 2026)
These are the named, reusable ideas — BV’s proprietary vocabulary. Each one is an essay, a concept, and a filter for how they invest.
A venture-backed company is not a success until the return is fully realized. Explicit violations called out: unicorn-round humble-brag blog posts, IPO-filing press releases, young VCs raising Fund II on unrealized Fund I. The three-part definition of “done” is bracing: > “A venture fund is not a success until limited partners have received the realized proceeds… at a multiple of their original investment, and the fund managers have cashed their carried interest checks.”
No bad conditions, only bad skiers. The controllables list: “effort, attitude, toughness, practice, ability, fitness and preparation.” Ties directly to BV’s claim of “a thirty-year track record of generating distributions to our investors in all kinds of markets.”
The best piece of competitive positioning in the corpus. Busloads of inexperienced investors pile into hot markets after experienced VCs have been there for years; they end up “holding their worthless stock, wondering what they did wrong, and blaming the VCs.” The three-line close is pure BV: > “At Boulder Ventures, we’re Guides and Venture Capitalists. Our Serial Entrepreneurs are our Clients. We’re never Tourists.”
The incumbency essay. Jimmy Carter vs. the Guinea Worm: the cure was education, the enemy was village witchdoctors with a vested economic interest in suffering. “Witchdoctors aren’t stupid – they’re evil.” Every BV portfolio company selling a real cure meets them. The kicker: 3.5 million Guinea Worm cases in 1986, 14 in 2023. “Jimmy won.” — And the implicit promise: Witchdoctors always lose.
Henry Barber, best rock climber in the world 1975–80, drank the locals under the table and then on-sighted their “impossible” routes the next morning. The management lesson: > “If she thinks the likely outcome is a 10, she tells the Board it’s a 6, and surprises everyone on the upside… She leaves a couple of things in her pocket every quarter because she never knows when she’ll need them.”
The crisis-navigation essay. A loose vertical pile of boulders where up might kill you, around might dead-end, and retreat is unforgivable. “It is not obvious that a good outcome even exists.” The answer isn’t luck, it’s pattern-matching from experience: “There is always a path up through the stacked blocks, but it requires patience and attention to detail, and it is rarely simple.”
Disseminate every mistake through the portfolio so the mistakes you do make are new ones. Delivered via the funniest story in the collection (the Haggy — see Section 4).
Merc Mercure (founder of Ball Aerospace, Kyle’s mentor) believed every great tech business can be described in two words: “Satellite Manufacturing.” Tesla = Electric Cars. Nvidia = AI Chips. And BV’s own top ten reduced the same way: Array BioPharma = Cancer Drugs; Black Bear = Commercial Solar; Datavail = Database Services. The reconstructed dialogue is a masterclass: > Kyle: “They use ethanol column extraction to make active pharmaceutical ingredients from plant substances at scale.” > Merc: “Too wordy. What do they do?” > Kyle: “They make Taxol for Bristol Myers Squibb.” > Merc: “Is that a good business?” > Kyle: “$720,000 per kilo. BMS ordered 200 kilos.” > Merc: “Approved.”
The cheat sheet. Selected pairs, all worth stealing: - Forms authentic relationships / Forms transactional relationships - Closes on the signed term sheet / Begins negotiating once a term sheet is signed - Four to six board meetings a year / Twelve board meetings a year - Invites you to lunch for a reason, and pays for it / Invites you to lunch for no reason, you pay - Wants to hear all the news, good and bad / Hates bad news and lets you know it - Doesn’t seem that busy / Too busy to do anything
The house term, defined in six properties: durable, integrity, involve risk, complex, formed through progression, rewarding. Key nuance: “their relationship is mediated by the mountains… I don’t have to endorse the lifestyle choices of an experienced entrepreneur if we share a common mission.”
Risk management made concrete on Denali: ten winter training climbs, a five-day acclimatization pace, three confidence-building rotations, a three-day weather window as go/no-go. When the window never came, they didn’t shave the margin — they switched objectives. And because they kept margin, “we had enough in the tank to support the rescue of two frostbitten climbers.”
Mountain guiding as the model meritocracy — no amount of money, politics or ancestry buys an IFMGA pin. VC compared unfavorably: “Most VCs were born on third base.” And a genuinely sharp take on inclusion: “It’s not a moral imperative but a practical one: competence hierarchies must find and support the largest pool of candidates possible to ensure that the very best individuals rise.” Plus the dry closer: if VC doesn’t professionalize, “VC investors will be automated out of existence… Mountain Guides are in no such danger.”
The contrarian governance stance. Two questions every director must ask at every meeting: “who runs the company and who owns the company?” A direct shot at “founder-friendly” VCs who traded governance for allocation: “this strategy almost always ends badly for both entrepreneurs and investors.”
The founding document. Client/Weather/Route (see Section 1).
The original investment thesis, with the beautifully symmetric risk matrix: > “If you’re wrong about the size and growth of the new market, great entrepreneurs can sometimes change course (or get lucky) and still make money. > If you’re wrong about your entrepreneur, experienced VCs can sometimes change jockeys (or get lucky) and find success. > If you’re wrong about both, you get to lose all the money.”
The narrative gold — stories with a beginning, middle, end, and a point.
Erich Unterberger saves CMH a fortune by buying a Swedish Army tracked vehicle (“Haggy”) off eBay to haul guest luggage to the Adamants Lodge instead of flying it by helicopter. Genius — until a red warning light comes on. All the controls are in Swedish. The driver (“Lawnboy”) doesn’t speak Swedish, keeps driving, smells smoke, and heroically offloads all the guest luggage before the Haggy burns to the ground. The perfect Original Mistake: ingenious, funny, non-fatal, never to be repeated.
1986, first American expedition to the north side of K2. After months of humping 70-pound loads, Kyle and Billy Coburn get the trip’s only perfect-weather morning — which happens to be Billy’s birthday. His birthday card contains “a goofy message and two hits of purple microdot.” > “Under these circumstances, Billy and I did what any experienced alpinist would do in those days: we dropped acid and went climbing. In a shared lifetime of peak experiences, it was one of the best days either of us has had.” The friendship formed there shaped Boulder itself — Billy’s developments defined modern Pearl Street, including the BV headquarters building.
Summit of Sentinel Spire, Kyle offers his hand. Refused. Bottom of the last rappel, offers again. Refused again. “The Tower’s not over until the ropes are on the ground.” (Poignant subtext: Slater put up El Cap’s “Wyoming Sheep Ranch,” one of “the neckiest leads ever on the Big Stone.”)
The most economically dense story in the set: the entire American natural foods industry traced through one man. Celestial Seasonings (didn’t found it — made it a company) → Horizon Organic Dairy (same — fastest natural foods company to $100M revenue, IPO’d 1998, sold to Dean Foods) → Alfalfa’s/Wild Oats → Fresh & Wild in London (sold to Whole Foods for stock, “a great deal for Boulder Ventures III”) → Izze (Pepsi), Seventh Generation (Unilever), Tom’s of Maine (Colgate) → and now, decades later, backing Hass Hassan again at Luke’s Local in San Francisco. Serial-entrepreneur thesis proven across 40 years and three BV funds — closing with the herb garden quote.
The most quotable market-cycle credential imaginable: “Cisco’s stock price topped out in March at $80, we got our free trading shares on May 9 at $64 and distributed them on May 11. Matt and I promptly sold every share we owned.” Cisco fell 90%. And the devastating long-view kicker: had they held for 26 years, they’d be “2X” — nothing wrong with Cisco’s business, “it was just way overvalued by enthusiastic stock market investors.” Then the pivot to 2026: OpenAI’s last round priced at 36x revenue — “the same as Cisco in the spring of 2000.” Sharpest line on Altman: “He is good at Mafia. But none of his experiences as an entrepreneur or VC has prepared him to lead a large, fast-growing organization.” And the positioning close: “we hope to remain outside the blast radius… backing serial entrepreneurs who can navigate the market when the dust settles, regardless of which frontier model is writing their code.”
A rare public self-indictment: Kyle, on an Audit Committee, approved parking excess cash in AAA-rated Auction Rate Securities marketed as “the same as cash.” 2007: auctions freeze, Lehman goes bust, the paper turns out to be issued by shaky offshore insurers. “By all rights, I should have been killed in that avalanche, buried under my ‘safe’ investment.” The lesson made policy: portfolio cash goes only into securities “with the explicit guarantee of the Federal Government of the United States, period.”
The best climber in the world (1975–80) travels crag to crag, establishes the hardest route each place has ever seen, drinks the locals under the table, then does it again the next morning “bright as a daisy.” When locals point him at “impossible” death routes hoping to watch him fail, he sometimes demurs — and sometimes on-sights them, because “Henry knew what others didn’t.”
A structural gem: two pages of gorgeous counterfactual — Harlin, Kor, and Robbins topping out the Eiger Direct in 1966, founding American guiding a generation early — and then the gut-punch reversal: “Unfortunately, that’s not how it happened.” Harlin’s rope broke; he fell 1,000 meters; Kor quit the mountains in grief; American guiding lost thirty years. “It could have been different.” A meditation on single points of failure.
All the red flags waving on Berthoud Pass; Chip skis it clean; Kyle’s first turn cuts the whole layer loose and buries him to the waist. “If the slide had stepped down, I might have been killed. Instead, I walked away and resolved to pay more attention the next time.” Paired with the honest VC origin story: in the mid-’80s “everyone was making it up as they went along… The fact we both succeeded is a testament to luck as much as talent.”
Civic action as investment parable: a bridge into Eldorado Canyon’s West Ridge that was so obviously right (access, habitat, rescue safety) “that it’s astonishing that it hadn’t happened yet” — blocked for decades by inertia, money, and a small vocal opposition. A public/private conspiracy led by trail-mason Mike McHugh gets it built in 2025. Perfect closing line: “Then we walked across the bridge we all built and went climbing on the West Ridge.”
Peter backs Kishen Mangat’s BroadHop in 2009 (4G software when everyone said it needed hardware); Cisco buys it in 2013; Kishen grows the division to $500M revenue and 2,000 employees over ten years. “Kishen’s last day as a Cisco executive was February 14, 2022. The next day he joined Peter, Jonathan and me as an equal partner in Boulder Ventures.” The serial-entrepreneur flywheel, closed into the partnership itself.
Peter Stelzner’s handmade wooden skis; a fire destroys his Chamonix workshop and all inventory; his customers — deposits already down — pay him in full anyway, betting on the man. He builds Kyle’s pair in the burned-out shop, adorning them with emblems salvaged from the charred stock. “They translate force into joy.” Resilience, community, mastery of craft — “themes that resonate across the many serial entrepreneurs we’ve backed.”
“Jerry didn’t give a shit about money and status… As the CEO of the Dead, Jerry recognized that this recurring revenue model was more fun and far more profitable than selling a single studio album a single time to a single fan.” The Grateful Dead as the original community-driven recurring-revenue business, plus “Deal” lyrics as transaction discipline: “Watch each card you play / And play it slow.”
UCLA math PhD programs 1960s Wall Street computers to arbitrage bonds, sells to JPMorgan, ends up “rich but unhappy, a bad combination for someone with a strong sense of adventure.” Goes to Capri, meets Patti playing tennis, learns to ski at Aspen, dedicates the rest of his life to heliskiing. Delivers the gas-station line that resolved Kyle’s central conflict: you can be both.
A framed photo in a Zermatt hotel room turns out to be Uli Inderbinen summiting the Matterhorn at age 90 — his 300-somethingth ascent — photographed on the 125th anniversary of the first ascent by another guide who was leading the President of Switzerland up the same day. Durability, embodied.
Standalone insights that could each anchor a piece of content:
On DPI as the only truth — “Cheap money and bull markets make everyone look like an expert, especially the noobs who trumpet their illiquid successes as if they matter. They don’t – what matters is the ratio of Distributed to Paid in Capital (DPI), the only long-term measure of a fund’s success.” (Guiding in Boulder)
On counter-cyclical discipline — “Experienced VCs become determined sellers and cautious buyers in these environments… When the market avalanche comes roaring at them, the best VCs are ready with fresh capital.” (Guiding in Boulder)
On the boardroom bar — Dick Kramlich (NEA founder): “will my comment or suggestion make a material impact on the company’s trajectory? If not, keep quiet.” (No Tasty Talk)
On why solar wins — “The future won’t happen because of our increased awareness of climate change, our desire to promote sustainability, or a big tax break. It will happen because the cost of solar, storage and LEDs has been declining 30% per year for a decade.” (Living in the Future)
On business model mastery as bouldering — “We make money in our companies by doing the same thing well, over and over again… this expertise then forms a moat around your businesses that keeps the copycats away.” And: “My Gill quiver brought visiting hardmen to tears.” (Bouldering)
On risk aversion as a job description — “I’ve heard young entrepreneurs criticize an experienced VC as ‘risk averse,’ a job description I regard as fundamental to the exercise… durability depends on the prudent management of other people’s money, not on taking imprudent risks.” (There is no such thing as safe)
On the decade test — “It takes a minimum of a decade of effort before you find out if you’re any good, as a founder or as a VC.” (The Deal) Echoed in Guiding in Boulder: “It takes years of investing in dozens of startups across multiple market cycles to find out if you’re any good at this business.”
On small-town accountability — “When you focus on a small town like Boulder, you get to live with your mistakes for a long time; every day, you see the consequences of your failures in the faces of local investors, employees, contractors and customers.” (If you’re right about the entrepreneur…)
On culture as moat — “We believe that Culture is the only sustainable advantage in the venture capital business.” (Our Culture)
On AI-bubble mechanics — “An interconnected industry of chip companies, datacenter providers, private credit funds, and software companies are dependent on SpaceX, Anthropic and OpenAI raising the capital they need to spend with these vendors” — circular financing named plainly, plus “all of them hoping to get their liquid public shares into the hands of investors before the reggae music stops.” (What If OpenAI Craters?)
On enterprise AI reality — “Many large enterprise customers are using OpenAI and Anthropic to automate their business processes but so far are seeing less value and slower progress than forecasted. Just like in the internet bubble, those gains will come, it’ll just take more time than people expect.” (What If OpenAI Craters?)
On perfectionism — “Good is achievable. Great is sometimes in reach. Flawless is possible. Perfect is not.” And: “We are awash in mediocrity. It surrounds us so much that guides and VCs forget that just by consistently performing at a good standard, we’ve distinguished ourselves from everyone else.” (Don’t Let the Perfect be the Enemy of the Good)
On introspection done right — “The best VCs constantly question their assumptions, not themselves.” (Becoming Yourself)
On satisfying work — Gladwell’s triad (autonomy, complexity, connection between effort and reward) applied to both trades — and then transcended by AIARE: “There’s no economic return for me, but the reward for our success at AIARE is profound… as backcountry use has skyrocketed… avalanche deaths per year have remained stable.” (Satisfying Work)
On what can’t be Googled — “You can’t find this information anywhere – you have to know the people, have access to the tools, and know how to put them together for success… Despite what you read on the internet, there’s no instruction manual in our business.” (What We Do)
Patterns worth preserving in any rebrand work:
Scattered across the essays is a complete biography — most concentrated in The Geography of Risk (Steve House’s profile), An Educated Jew, Where Matters, and Sound & Fury:
Worth noting for content planning: the collection isn’t 55 iterations of guide-equals-VC. It contains:
The mountain metaphor is the spine, but the corpus reads like a person, not a positioning exercise — which is exactly the point.
Compiled from all 55 Perspectives essays. All quotes verbatim from source. Fund figures cited here (BV8 $58M close) appear in the public essays themselves and are safe to reference; anything from the internal quarterly reports remains subject to the confidentiality rules in the other working docs.