Building great teams by investing in people's growth

Executive overview

Most companies stop at meeting employees' basic safety needs — salary, job security — and ignore the deeper needs that drive high performance. The companies that pull ahead create an environment where people naturally grow into their potential, rather than treating them as resources to be extracted.

David Hassel, founder of 15Five, built this conviction through two businesses: one where he turned overlooked candidates into high performers, another where he observed why equally strong leadership teams diverged sharply in execution after strategy retreats.

The core insight: great teams are built by engineering the right ecosystem, not by managing individuals harder.

From overlooked candidates to A-team performance

• Hassel hired people with resume gaps or non-traditional backgrounds — people others passed on.
• Given autonomy and fast growth opportunities, these hires reached twice their starting salary within a year or two.
• The business benefit: high performance at below-market cost.
• The personal discovery: developing people's potential was more fulfilling than the business itself.
• Key observation from strategy retreats: clarity of objectives alone did not predict which teams would execute — team culture and engagement were the differentiators.

Why the ecosystem matters more than the individual

• The pine tree analogy: a tree thrives in the Sierras, dies in the Sonoran Desert — same tree, different environment.
• Most employee development philosophy focuses too narrowly on individuals and ignores the system around them.
• Maslow's hierarchy applied to organisations: physiological and safety needs (pay, job security) are usually met, but love/belonging and esteem needs are frequently neglected.
• Stack ranking — firing the bottom 10% — puts safety needs at risk; people focus on self-preservation instead of contribution.
• Language matters: "resources" and "assets" signal extraction; neither framing inspires people to give their best.

Meeting the higher-order needs

• Belonging: peer recognition ("high fives") and regular communication create a sense of acceptance and tribe.
• Esteem: aligning work to unique strengths and calibrating challenge — enough stretch to build confidence, not enough to cause distress.
• When belonging and esteem needs are met, people naturally move toward self-actualization: growth and contribution.
• A team in self-actualization mode produces dramatically more — potentially 25–100% more — than the same headcount treated as resources.
• Genuine care for people's futures, even beyond the current role, generates loyalty that micromanagement cannot.

The 15Five system and weekly check-ins

• The 15-minute weekly report (15 minutes to write, 5 to read) originated with Doug Tompkins (North Face, Esprit) and Yvon Chouinard (Patagonia) in the late 1980s.
• Yvon Chouinard credited the practice with allowing him to step away from operations while Patagonia continued to grow.
• The format surfaces: successes, challenges, current focus, where help is needed, morale.
• Key insights roll up from frontline to director to executive to CEO — an early form of agile management.
• The practice institutionalises communication as an organisational habit; issues surface before they become crises.

Moving beyond annual performance reviews

• Annual reviews are not just ineffective — large firms like Accenture, Deloitte, and Adobe have dropped them as actively detrimental.
• The root cause: a practice invented for one era (industrial management) perpetuated past its useful life.
• Deloitte's recommended replacement: weekly check-in + quarterly performance snapshot + annual compensation review.
• 15Five was already the weekly check-in tool when this shift began; the company found itself at the centre of a market sea change.
• Quarterly OKRs without weekly tracking are like accounting after the fact — by the time you assess, there is no opportunity to influence the outcome.

Tooling that builds team culture

• Pulse surveys (one question, scored 1–5) show mood trends by team or office week over week.
• Peer recognition ("high fives") posted publicly — or fed into Slack or displayed on screens — builds belonging at scale.
• Goal or OKR tracking layered into the weekly check-in closes the gap between setting objectives and staying accountable to them.
• Vision: quarterly performance reviews that automatically synthesise the previous 13 weekly check-ins.

Where implementation goes wrong

• Biggest mistake: expecting a tool alone to solve people problems.
• The mindset shift — genuinely caring about each person's growth as a human being — is the prerequisite; the tool makes it efficient.
• Letting go of underperformers becomes easier, not harder, when leaders genuinely know their people; keeping someone in the wrong role harms the individual, the team, and the company.
• Start with a pilot group before rolling out company-wide; tune questions and cadence before scaling.