K.M.

Karl McDonnell

Strategic Education · NASDAQ: STRA  —  The Frontier Expander · Fall 2026  —  Photography · Selected work  —  Great Falls, Virginia  —  Strategic Education · NASDAQ: STRA  —  The Frontier Expander · Fall 2026  —  Photography · Selected work  —  Great Falls, Virginia  — 

01 — Profile

Exploration is where innovation begins.

My career has taken me across industries, ideas, places and pursuits. Each new perspective has challenged what I thought I knew and revealed another way of seeing the world.

Karl McDonnell
Karl McDonnell

I have been fortunate to work in very different places. Each has left me with new questions — and a new way of seeing others.

Today, I serve as President and Chief Executive Officer of Strategic Education, Inc., which serves working-adult students in the United States and Australia. I joined the company as Chief Operating Officer in 2006, joined the board in 2011, and became chief executive in 2013.

Earlier roles took me through healthcare, investment banking, logistics, consumer products and entertainment. Moving among those fields taught me how useful it can be to enter a subject as a beginner: to look closely, ask questions and notice connections that are easy to miss from inside a single discipline.

CurrentPresident & CEOSince 2013
CompanyStrategic EducationNASDAQ: STRA
FocusWorking-adult educationUnited States & Australia

Selected organizations

FedExPepsiCoThe Walt Disney CompanyGoldman SachsStrategic Education

Work along the way

  • 2013–President & Chief Executive OfficerStrategic Education, Inc. · NASDAQ: STRA
  • 2011–DirectorBoard of Directors, Strategic Education, Inc.
  • 2006–2013Chief Operating OfficerStrayer Education, Inc.
  • EarlierChief Operating OfficerInteliStaf Healthcare, Inc.
  • EarlierVice President, Investment BankingGoldman, Sachs & Co.
  • EarlierSenior management rolesThe Walt Disney Company · PepsiCo · FedEx

Ideas I keep testing

Four frameworks I develop in The Frontier Expander for seeing how companies and careers create, lose and renew distinctiveness.

01

The Four Bets

A company’s theory can be decomposed into four bets: revenue, expense, capital and distinctiveness. Make each bet visible, and reality can grade it.

02

The Four Laws

Power-law rewards, creative destruction, Pareto frontiers and diminishing returns explain why value concentrates — and why every advantage eventually decays.

03

The Frontier Expander

A leader who repeatedly sees a distinctive possibility, turns it into adopted value and sustains the effort long enough for the frontier to move.

04

Professional Threshold Power

The highest level of high-quality performance and clear judgment a person can sustain under resistance — and a capacity that can be trained.

02 — The Book

The Frontier
Expander

Why some companies and careers pull away — and what the best leaders do differently.

Fall 2026 · Nonfiction, Business & Leadership

The Frontier Expander

The question

What is a company?

Ask ten people and you get ten reasonable answers. A legal entity. A collection of assets. A group of employees, a producer of goods and services, an investment. All of them true. None of them captures what a company actually is.

At its core, a company is a theory — about who the customer is, about what problem matters, about how value will be created, and above all about why this company can win where others cannot. If every company is a theory, the market is the experiment.

Between 1990 and 2025, roughly 79 percent of the companies in the S&P 500 turned over. Among the Russell 2000 it reached 96 percent. These were real companies with real customers and capable people. The remarkable thing is not that companies fail. It is that a small number consistently escape.

A company is a theory. The market is the experiment.

The four laws

Not a description of what winners did. The physics they were operating under.

Law One

Performance is power-law distributed

A handful of firms capture most of the value created. The distribution is not a bell curve, and planning as though it were is the first mistake.

Law Two

Creative destruction is real — and accelerating

A new theory does not have to be perfect. It only has to be better than the one it replaces. Uber did not need to be the perfect transport system; it needed to beat hailing a taxi.

Law Three

Pareto frontiers keep companies stuck

Past a point, optimization stops producing gains and starts producing exhaustion. Most firms mistake a frontier problem for an execution problem.

Law Four

Diminishing returns are relentless

Every advantage decays. The question is not whether yours will, but whether you are building the next one while this one still works.

The five meta-skills

What the leaders who keep expanding their frontier appear to have in common.

  1. ICreative & Strategic Ideation
  2. IIOpportunity Commercialization
  3. IIIElite Talent Curation
  4. IVElegantly Simple Process Engineering
  5. VProfessional Threshold Power

Photography

03 — Photography

25 photographs in five groups

Aerial — five photographs

Bondi Aerial
Aerial  ·  01 / 5

Bondi Aerial

Sydney, Australia  ·  21 January 2023

12.29 mmf/2.81/3200 secISO 130
5440 × 3520 px
Los Angeles, Dusk
Aerial  ·  02 / 5

Los Angeles, Dusk

Los Angeles  ·  3 April 2021

35 mmf/21/500 secISO 16000
8236 × 5490 px
Golden Gate, Aerial
Aerial  ·  03 / 5

Golden Gate, Aerial

San Francisco  ·  28 September 2017

90 mmf/4.51/1500 secISO 1600
5685 × 7585 px
Ocean Beach
Aerial  ·  04 / 5

Ocean Beach

San Francisco  ·  28 September 2017

90 mmf/41/1500 secISO 400
6432 × 4288 px
Deer Valley, Trees
Aerial  ·  05 / 5

Deer Valley, Trees

Utah  ·  1 February 2023

12.29 mmf/2.81/80 secISO 100
5272 × 3948 px

End of Aerial

All groups

Long Exposure — five photographs

Santa Monica
Long Exposure  ·  01 / 5

Santa Monica

California  ·  3 April 2021

35 mmf/1313 secISO 50
8640 × 5760 px
Lifeguard Stand
Long Exposure  ·  02 / 5

Lifeguard Stand

California  ·  3 April 2021

35 mmf/1315 secISO 50
4961 × 2992 px
Santa Monica Pier
Long Exposure  ·  03 / 5

Santa Monica Pier

California  ·  4 April 2021

62.5 mmf/5.620 secISO 50
6324 × 5598 px
Great Falls, Snow
Long Exposure  ·  04 / 5

Great Falls, Snow

Virginia  ·  2 February 2019

24 mmf/2224 secISO 50
4849 × 3233 px
United States Capitol
Long Exposure  ·  05 / 5

United States Capitol

Washington, D.C.  ·  16 September 2018

45 mmf/88 minISO 50
8872 × 6655 px

End of Long Exposure

All groups

Architecture — five photographs

Federal Reserve
Architecture  ·  01 / 5

Federal Reserve

Washington, D.C.  ·  9 May 2021

32 mmf/2249 secISO 50
10287 × 7715 px
Opera House, Close
Architecture  ·  02 / 5

Opera House, Close

Sydney, Australia  ·  1 April 2022

35 mmf/230 secISO 200
8640 × 5760 px
Burj Khalifa
Architecture  ·  03 / 5

Burj Khalifa

Dubai  ·  1 December 2022

16 mmf/2.81/450 secISO 64
3326 × 4989 px
Vatican Ceiling
Architecture  ·  04 / 5

Vatican Ceiling

Vatican City  ·  23 September 2021

32 mmf/41/14 secISO 640
9683 × 6867 px
Lincoln Memorial
Architecture  ·  05 / 5

Lincoln Memorial

Washington, D.C.  ·  22 August 2021

14 mmf/1.81/60 secISO 800
6628 × 4419 px

End of Architecture

All groups

Landscape — five photographs

Big Sur
Landscape  ·  01 / 5

Big Sur

California  ·  24 July 2021

61 mmf/41/850 secISO 100
8736 × 10928 px
Muir Woods
Landscape  ·  02 / 5

Muir Woods

California  ·  4 August 2015

15 mmf/5.61/25 secISO 400
5093 × 3395 px
Mount Etna
Landscape  ·  03 / 5

Mount Etna

Sicily  ·  26 September 2021

100 mmf/5.66.5 secISO 50
10527 × 8059 px
Mount Rainier, Sunrise
Landscape  ·  04 / 5

Mount Rainier, Sunrise

Washington  ·  12 December 2013

165 mmf/41/1250 secISO 125
4096 × 2730 px
Watsons Bay
Landscape  ·  05 / 5

Watsons Bay

Sydney, Australia  ·  20 January 2023

12.29 mmf/2.81/2000 secISO 180
2759 × 3891 px

End of Landscape

All groups

After Dark — five photographs

Downtown Dubai
After Dark  ·  01 / 5

Downtown Dubai

Dubai  ·  7 December 2023

23 mmf/5.62 secISO 100
11999 × 8510 px
Kennedy Center
After Dark  ·  02 / 5

Kennedy Center

Washington, D.C.  ·  18 December 2021

70 mmf/5.60.8 secISO 50
6155 × 5192 px
Knightsbridge
After Dark  ·  03 / 5

Knightsbridge

London  ·  24 November 2022

21.3 mmf/84 secISO 64
5925 × 4933 px
Harbour Bridge, Blue Dusk
After Dark  ·  04 / 5

Harbour Bridge, Blue Dusk

Sydney, Australia  ·  21 January 2023

23 mmf/5.65 secISO 100
11401 × 7601 px
Iwo Jima Memorial
After Dark  ·  05 / 5

Iwo Jima Memorial

Arlington, Virginia  ·  18 December 2021

32 mmf/43 secISO 100
11266 × 8448 px

End of After Dark

All groups
Aerial view of the Stelvio Pass switchbacks winding across the mountainside Switchbacks climbing an alpine pass, seen from directly above

04 — Cycling

Cycling

Cycling has taught me that endurance is built over time. Progress rarely comes without discomfort, and confidence grows by choosing hard things, staying with them, and discovering what you can do.

Passo dello Stelvio

Milano–Sanremo · 2026

One of the Most Important Pieces of Cycling History

After Tadej Pogačar won Milano–Sanremo in 2026, the signed jersey from the race was auctioned to benefit the Tadej Pogačar Foundation. I placed the winning bid—and Tadej matched it.

That doubled the contribution and gave the jersey a meaning beyond the race itself. It is a remarkable piece of cycling history, but what matters most to me is what the auction made possible.

Tadej matched the winning bid—doubling the benefit to the foundation.

PlumeStrong Cycling Challenge · 2024

An education in endurance.

I entered the 2024 PlumeStrong Cycling Challenge by winning a charity auction. What followed was less a test of toughness than an education in pace, recovery and shared purpose—five days in which every summit simply revealed the work still ahead.

From September 2–6, we rode 824 kilometers (512 miles) from Zurich to Venice and climbed 15,201 meters (49,872 feet). The documented course began with Zurich to Klosters Platz, then crossed the Alps and Dolomites over Passo Stelvio, Passo Pordoi and Passo Falzarego. Stage 4 ran 107.76 miles (173 km) from Cortina d’Ampezzo to San Daniele del Friuli—10,300 feet (3,140 m) of climbing, including Passo Zoncolan—before the final ride to Venice.

At least 44 categorized climbs were part of the experience, including six rated Hors Catégorie. But the more important measure was the collective result: 45 riders helped raise €637,000 for Street Child’s education work, including new secondary schools in Sierra Leone.

  1. ZurichStart · September 2
  2. Klosters PlatzStage 1 finish
  3. Stelvio · Pordoi · FalzaregoAlps and Dolomites
  4. Cortina → San DanieleVia Passo Zoncolan
  5. VeniceFinish · September 6
Karl McDonnell and Tadej Pogačar together in cycling kit during the 2024 PlumeStrong Cycling Challenge
A road bicycle beside the water in Zurich before the challenge
Evening light over Zurich before the opening stage
Distance824 km512 mi
Elevation15,201 m49,872 ft
Duration5 days
Categorized climbs44+
Raised€637k
Ride data for Stage 4 from Cortina d'Ampezzo to San Daniele del Friuli: 107.76 miles and 10,300 feet of ascent
Stage 4Cortina d’Ampezzo to San Daniele del Friuli
Elevation profile of a six-mile Hors Categorie climb averaging 12.4 percent
Climb 6 of 7Six miles at 12.4 percent average grade

Favorite rides

Routes worth returning to.

Some routes become benchmarks; others are simply places I want to see again from the saddle. These are a few I return to for long, steady miles, concentrated climbing and the different perspective that comes from moving through a place at bicycle speed.

Route map from Great Falls to Bluemont through Northern Virginia
01 · Long dayNorthern Virginia

Great Falls → Bluemont

Distance87.9 mi
Climbing3,740 ft
Est. time5:40

96% paved · 4% unpaved

Map of the full Washington and Old Dominion Trail cycling route
02 · CenturyWashington & Old Dominion Trail

Full W&OD

Distance103.6 mi
Climbing3,683 ft
Est. time6:41

97% paved · 3% unpaved

Route map for the Hogback Mountain cycling climb
03 · ClimbShenandoah

Hogback Mountain

Distance20.7 mi
Climbing3,812 ft
Max grade8.2%

100% paved

Route map from Falls Church to Magnolia's in Northern Virginia
04 · Out and backNorthern Virginia

FC → Magnolia’s

Distance69.8 mi
Climbing2,428 ft
Est. time4:30

93% paved · 7% unpaved

Cycling route map around Sydney Harbour and the eastern suburbs
05 · City loopSydney, Australia

Sydney Loop

Distance18.4 mi
Climbing1,514 ft
Max grade10.0%

99% paved · 1% unpaved

Map of the Great Falls Loop cycling route
06 · Local loopGreat Falls, Virginia

Great Falls Loop

Distance28.7 mi
Climbing1,795 ft
Est. time1:52

100% paved

Writing from the road

Cycling, endurance and leadership.

LinkedIn
article

Endurance is the Key to Sustaining High Performance

Threshold power, professional endurance, and the productive discomfort required to sustain high performance over time.

Read on LinkedIn ↗
LinkedIn
article

Relearning Important Life Lessons in the Mountains of Europe

What four days through the Alps and Dolomites taught me about resilience, preparation and perspective.

Read on LinkedIn ↗
LinkedIn
article

What Can Leaders Learn from Tour de France Champions?

Lessons in teamwork, judgment and sustained performance from cycling’s biggest stage.

Read on LinkedIn ↗

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Your choices

Write to karl@karlmcdonnell.com at any time to ask what I hold, to correct it, or to have it deleted, and I will act on it.

Last updated 20 August 2026.