Daniel Mercer doesn’t just travel light—he travels smart. While most executives rely on rolling suitcases and overstuffed carry-ons, Mercer has perfected the art of fitting a 10-day business trip into a single Medium backpack—without sacrificing professionalism or comfort.
Meet Daniel Mercer – The CEO Who Travels the World with Less
Name: Daniel Mercer
Title: Founder & CEO of Apex Frontier (a tech consultancy specializing in emerging markets)
Based In: Sweden, but on the road 200+ days a year
Countries Visited: 87 and counting
Travel Philosophy: “Efficiency isn’t about speed—it’s about eliminating friction.”
We sat down with him to uncover his unconventional packing strategies, tested across five continents.
Mercer’s 5 Rules for Packing Like a Pro
1. The “3-2-1” Wardrobe System
- 3x Versatile Dress Shirts (wrinkle-resistant, neutral colors)
- 2x Pants (one tailored, one tech-fabric for flights)
- 1x Blazer (packable, stretch wool)
- Pro Tip: “Roll shirts inside-out to prevent creases, and use a lightweight garment sleeve for the blazer.”
2. The “Always Be Charged” Tech Setup
- Anker 735 Charger (GaNPrime) – One compact brick for laptop, phone, earbuds
- Foldable Keyboard & Phone Stand – Turns his iPhone into a workstation
- Global SIM + eSIM Backup – No airport kiosk panic
- Pro Tip: “A portable power bank is non-negotiable—especially in cities with spotty electricity.”
I often travel between Nordic countries and Southeast Asia on the same trip, so I have to be prepared for any type of weather. And yet I insist on only doing carry-on. If I take 50 flights a year and wait an average of 1 hour to check and pick up my bag per flight, that’s more than a typical workweek of time lost.
3. The “No-Check” Toiletry Hack
- Solid Shampoo & Conditioner Bars (TSA-friendly, zero leaks)
- Microfiber Towel (dries in 30 mins, packs to the size of a fist)
- Pro Tip: “Pre-cut toothpaste tablets save space and never explode in-flight.”
4. The “Instant Workspace” Trick
- Noise-Canceling Earbuds (with transparency mode for airport announcements)
- A5 Notepad + Space Pen (works upside-down, in zero-G—tested on a turbulence-heavy flight)
- Pro Tip: “I book airport lounges not for the food, but for guaranteed quiet and power outlets.”
5. The “One Luxury” Rule
- Mercer always carries one indulgent item—for him, it’s a hand-rolled leather folio for business cards. “It signals professionalism, even if I just stepped off a red-eye.”

Why This Works for High-Stakes Travel
- No lost luggage (everything’s carry-on)
- Faster through immigration (no checked bags = speedier exits)
- Adaptability (easy to pivot for last-minute meetings or delays)
“Most people overpack because they fear uncertainty,” Mercer says. “But the more you travel, the more you realize how little you actually need.”

Final Thought: Could you ditch the suitcase? Mercer’s method isn’t just minimalism—it’s a competitive edge.