The team delivered the project on time.
The client was pleased. Senior leaders praised the manager. During the celebration, everyone talked about the team’s commitment and extraordinary effort.
But two employees had worked until two in the morning for three straight days. One quiet team member had warned about a problem two weeks earlier, but nobody listened. The manager personally completed several unfinished assignments because she could not trust the owners to deliver.
The result looked impressive.
The way the team produced it was not.
A group can reach a target through overtime, individual heroics, fear, or the rescue work of a few dependable employees. It can achieve one excellent result while damaging trust, exhausting people, and weakening its ability to succeed again.
That is high output.
It is not yet a high-performing team.
A high-performing team produces meaningful shared results through dependable ways of working that strengthen the team’s ability to face the next challenge.
The result matters. But so do the relationships, practices, and growing capabilities that make the result repeatable.
Roger Schwarz explains the basic reason teams exist in Smart Leaders, Smarter Teams:
“That’s why teams exist—to create results that individuals alone can’t.”
The value of a team is not that several people happen to work in the same department. It is that their combined effort makes something possible that none of them could produce as well alone.
For a broader explanation of results, relationships, and continuing capability, read our guide to team effectiveness.
A high-performing team is more than a team of high performers
A company can gather its most talented employees and still create a weak team.
Each person may be excellent individually. But if they compete for influence, protect information, avoid difficult conversations, or optimize their own department at everyone else’s expense, their talent will not automatically combine.
Sometimes, talent makes teamwork harder.
Experts can become attached to their own methods. High achievers may prefer doing the work themselves instead of depending on other people. Strong personalities may compete to lead. Employees who are rewarded for individual results may see collaboration as an interruption.
High-performing teams do not require every member to be a superstar.
They require people who know how to use different strengths for one shared result.
Glenn Parker captures the balance in Team Players and Teamwork:
“The effective team is equally concerned with getting the job done and how the job gets done.”
This does not mean the team protects relationships by lowering standards. It means the team refuses to produce today’s result in a way that destroys its ability to produce tomorrow’s.
Do not confuse these signs with high performance
Some characteristics look impressive but do not prove that a team performs well.
A busy team is not necessarily a productive team. People can attend meetings, exchange hundreds of messages, and work long hours without moving the most important result.
A harmonious team is not necessarily an honest team. Members may avoid disagreement because they have learned that speaking openly is unsafe.
An experienced team is not necessarily an effective team. People can work together for ten years while repeating the same delays, conflicts, and rescue patterns.
A team with a strong leader is not necessarily strong. If every decision, solution, and final push depends on one manager, the leader may be performing while the team remains dependent.
Even reaching the target is not enough. Ask what the result cost, who carried the burden, and whether the team could succeed again without another emergency.
High performance must become visible in both the result and the way people produce it.
1. Members protect one shared win
High-performing teams know what they must achieve together.
The goal is not merely written in a presentation. Members use it to make choices, resolve competing priorities, and decide where to place their time and resources.
Mario Moussa, Madeline Boyer, and Derek Newberry write in Committed Teams:
“The process begins with establishing the three foundations of successful teamwork: goals, roles, and norms.”
The goal comes first because people cannot align their roles or create useful norms until they understand the result those roles and norms must serve.
This sounds obvious, but many teams are built around competing wins.
Sales wants to close the deal. Operations wants a workable commitment. Finance wants healthy margins. Customer service wants promises the organization can keep. Each goal may be reasonable, but the team will struggle if members defend only their functional targets.
A shared win does not erase these responsibilities. It places them inside a larger result.
Instead of asking, “Did my department complete its part?” members ask, “Did our combined work produce the result we promised?”
At Team Bayanihan, we call this commitment Play the Same Game.
You know this characteristic is becoming visible when members can explain the shared win in similar words, make trade-offs for it, and refuse to improve their own score by creating problems for the rest of the team.
2. Roles and decision authority are clear
High-performing teams know who contributes what.
Members understand their responsibilities, the decisions they can make, the people they must consult, and the moments when ownership moves from one person to another.
Role clarity does not mean creating rigid boundaries.
In weak teams, role descriptions become walls. People say, “That is not my job,” even when the shared result is in danger. In another weak team, roles are so unclear that several people repeat the same work while an important task remains untouched.
A strong team finds the useful middle.
Members own their responsibilities, but they can step across role boundaries when the situation requires cooperation. They know the difference between helping and taking over.
Decision authority must also be visible. A team can discuss an issue for an hour and still leave without knowing who will make the final call. Members then wait, reopen the discussion privately, or escalate the decision to the manager.
Ask:
Who owns this decision, whose input is required, and what will everyone do after the decision is made?
When those answers are clear, the team moves faster without creating confusion.
3. Different strengths produce one contribution
High-performing teams do not demand that everyone think, speak, or work in the same way.
Glenn Parker describes four useful team-player orientations in Team Players and Teamwork: the Contributor, Collaborator, Communicator, and Challenger.
Contributors bring knowledge and focus on completing the task. Collaborators keep the larger purpose visible. Communicators strengthen relationships and participation. Challengers question assumptions and push the team to improve.
These are not boxes for labeling people. One person can demonstrate several orientations, and each strength can become unhelpful when overused.
A Contributor can become so focused on technical correctness that people and context disappear. A Collaborator can talk about the big picture without attending to important details. A Communicator can protect harmony at the expense of truth. A Challenger can turn every discussion into a debate.
The characteristic to look for is not personality balance on paper.
Look for contribution balance during the work.
Does the team have people who move the task, protect the purpose, strengthen cooperation, and challenge weak thinking? More importantly, do members respect and use these different contributions?
Diversity becomes valuable when the team can integrate it.
4. People can speak before the problem becomes expensive
High-performing teams make it possible for members to raise questions, concerns, mistakes, and unpopular information while there is still time to act.
Amy Edmondson defines psychological safety as:
“A shared belief that the team is safe for interpersonal risk-taking.”
Psychological safety does not mean everyone must agree. It does not mean removing standards, avoiding accountability, or making every conversation comfortable.
It means a member can say, “I may be wrong, but I see a risk,” without being humiliated for speaking. A new employee can ask a basic question. An expert can admit uncertainty. A manager can acknowledge a mistake. A teammate can request help before a deadline fails.
Harvard Business School explains that psychological safety supports candor and allows employees to speak up without fear of retribution. This becomes especially important when teams face uncertainty and interdependent work. Read the HBS discussion of psychological safety.
Safety becomes visible in how the team responds to bad news.
Does the leader become curious or search immediately for someone to blame? Do teammates help examine the problem, or do they distance themselves from the person who reported it?
People remember what happened to the last person who spoke honestly.
That memory influences whether the next risk becomes visible early or remains hidden until everyone must pay for it.
5. The team can face friction without damaging people
High-performing teams disagree.
They challenge assumptions, argue about priorities, question plans, and examine uncomfortable evidence. The difference is that their disagreement serves the shared result.
Weak teams usually handle friction in one of two ways.
Some make conflict personal. Members attack motives, protect territory, repeat old grievances, and try to win against one another.
Others hide conflict. People remain polite during meetings, then resist decisions afterward. Concerns travel through private conversations. Members protect harmony by refusing to discuss what prevents the work from moving.
Neither pattern is healthy.
A strong team can say:
“I see the situation differently.”
“Here is the risk I think we are missing.”
“I disagree with the method, but I still support the result.”
“I will support the final decision after my concern has been heard.”
At Team Bayanihan, we call this Face the Friction.
The purpose is not to create more arguments. It is to prevent important disagreements from becoming hidden delays, repeated mistakes, and quiet resistance.
Read more about how these patterns affect team dynamics.
6. Relevant information reaches the people who need it
High-performing teams do not force people to succeed through guesswork.
Members share relevant information, explain changing conditions, and give others enough context to make good decisions.
In Team of Teams, Stanley McChrystal and his co-authors identify several traits that support adaptability:
“Trust, common purpose, shared awareness, and the empowerment of individual members to act.”
Shared awareness does not require inviting everyone to every meeting or copying the entire organization into every email.
It means people can see enough of the situation to understand how their actions affect the larger result.
A production team needs to know when sales has promised an unusual delivery date. Sales needs to understand the operational risk behind that promise. Customer service needs to know what was finally agreed. Finance needs visibility when a decision changes cost or margin.
Information that arrives after a decision is no longer useful context. It is history.
The proof of strong team communication is not the number of messages sent. It is whether the right person receives the right information while there is still time to use it.
7. Leadership moves closer to the work
High-performing teams have leaders, but leadership does not remain trapped in one position.
The formal leader provides direction, protects standards, creates context, removes barriers, and makes the decisions that truly belong to the role. But members closest to the work are trusted to think, respond, and lead where their knowledge is strongest.
This is shared leadership.
It does not mean that everybody is the boss or that accountability becomes unclear. It means leadership functions can move according to the situation.
The engineer may lead the technical diagnosis. The customer-service representative may lead the discussion about client impact. The newest employee may notice a broken process that experienced members have stopped seeing.
When every action requires the manager’s permission, the team becomes slow. When the manager withdraws without clarifying authority, the team becomes confused.
Empowered action requires both freedom and clarity.
Members need to understand the intended result, the boundaries around the decision, the information they must consider, and when the issue must be escalated.
The goal is not a leaderless team.
It is a team with more people capable of leading the next move.
8. Members back one another up without removing ownership
High-performing teams help.
They share resources, offer expertise, cover an urgent gap, and step in when the shared result is at risk.
But support does not mean repeatedly rescuing people from commitments they have neglected.
Rescuing hides the real problem. The same dependable employees become overloaded. Other members never develop their capability. The manager sees the completed work but not the pattern that made the rescue necessary.
Healthy support protects ownership.
A teammate might say:
“I can help you think through the problem.”
“I can take this part so you can finish the critical task.”
“I will work with you, but you remain the owner.”
“I can help today. Let us also fix what keeps causing this emergency.”
This is Back Each Other Up.
The proof is not that everyone is always willing to do someone else’s work. The proof is that members can request and offer help early, while responsibility remains clear.
9. Every person serves the next person in the flow of work
High-performing teams pay attention to handovers.
A task is not truly complete when one person stops working on it. It is complete when the next person has what they need to continue.
Consider a customer request that moves from sales to operations.
A weak handover may contain the customer’s name, a long email thread, and the instruction, “Please process.”
A useful handover explains what the customer needs, what has been promised, what remains uncertain, what documents are attached, what decision is required, and who owns the next move.
The first person may believe, “I sent it.”
The next person experiences, “I have to reconstruct it.”
That difference creates delays, mistakes, frustration, and blame.
At Team Bayanihan, we call this Serve the Next Person.
Every member has an internal customer: the teammate, department, or stakeholder who must continue from where that person stops.
High-performing teams ask:
What does the next person need from me to succeed?
This one question can improve meetings, reports, approvals, customer service, and cross-functional work.
10. The team finishes, reviews, and improves
Many teams are good at beginning.
They generate ideas, launch initiatives, assign actions, and create excitement. Their energy becomes weaker near the end.
Decisions are not documented. Small tasks remain open. Customers wait for confirmation. Nobody checks whether the promised result was actually delivered.
High-performing teams Finish the Last Mile.
Members close loops, confirm completion, and make sure stakeholders receive what was promised. They do not confuse activity with arrival.
They also learn from the result.
After an important project, they ask:
- What did we intend to achieve?
- What actually happened?
- What helped us succeed?
- Where did the work slow down or break?
- What should we repeat?
- What must we change before the next attempt?
Self-assessment prevents success from becoming complacency. It also prevents failure from becoming blame.
This ability becomes especially important when a team receives a new leader, new members, or a different objective. Even an established team may return to forming or storming as its situation changes. Understanding the stages of team development helps leaders respond without assuming the team has suddenly become dysfunctional.
The strongest teams do not perform perfectly.
They notice, adjust, and become more capable through the work.
The Five Team Commitments make high performance visible
Long lists of team characteristics can become inspiring but difficult to remember. Team Bayanihan groups the daily work into five practical commitments.
| Team commitment | What it protects | What becomes visible at work |
|---|---|---|
| Play the Same Game | The shared result | Decisions favor the team’s win, not only personal or departmental targets. |
| Back Each Other Up | Mutual support and ownership | Members ask for and offer help without silently transferring responsibility. |
| Serve the Next Person | The flow of work | Handovers contain what the next person needs to succeed. |
| Face the Friction | Candor and useful conflict | Risks and disagreements are addressed while the team can still respond. |
| Finish the Last Mile | Completion and accountability | Decisions, actions, and promises are followed through and closed. |
These commitments are not slogans.
They are expectations members should be able to see, practise, discuss, and improve.
Ten questions for assessing your team
You do not need a complicated survey to begin examining team performance. Start with real work and ask:
- Can every member explain the result we must achieve together?
- Does each person understand their role and decision authority?
- Are different strengths being used, or are a few voices carrying the team?
- Can members raise risks, questions, and mistakes without fear?
- Can we disagree directly and still work together afterward?
- Does relevant information reach people while they can still use it?
- Can members make appropriate decisions without waiting for the leader?
- Do we support teammates without repeatedly rescuing them?
- Do our handovers help the next person move immediately?
- Do we close commitments, review results, and improve our way of working?
Do not answer these questions from one exceptional day.
Look for repeated evidence in meetings, decisions, deadlines, handovers, customer problems, and unfinished work.
High performance is a pattern.
How to build a high-performing team
Do not begin by telling people to become high performers.
Begin with one important result and one pattern preventing the team from achieving it consistently.
Use this movement:
Objective → Friction → Commitment → Practice → Proof
First, name the objective. What must the team become capable of doing together?
Then identify the friction. What repeated behavior weakens that result?
Create one practical commitment that replaces the harmful pattern. Give members opportunities to practise it during real work. Finally, decide what evidence would show that the team is improving.
Suppose a project team regularly delivers on time, but only because the manager discovers problems late and rescues the final week.
The objective is not merely to meet deadlines. The team must deliver projects on time without depending on last-minute management intervention.
The friction is late reporting. Members hide uncertainty until they are sure a commitment will fail.
The team might create this commitment:
When a deliverable becomes at risk, the owner will raise it during the next project review, explain what has changed, and ask for the support or decision needed.
The team practises this during a short weekly risk review.
The proof might include earlier risk reports, fewer emergency escalations, less overtime, and more projects completed without rescue.
That is how high performance grows: one visible shift, repeated until it becomes the team’s normal way of working.
Can team building create a high-performing team?
One team-building event cannot create all these characteristics.
It can, however, help members see an important pattern, discuss it honestly, practise a different response, and make a useful commitment.
An activity may reveal how the team handles pressure. One person may take control while others wait. Important information may remain trapped inside one group. Members may rush toward completion without checking the quality of their handover.
The facilitator can help participants examine what happened and connect it to actual work.
But the debrief must move beyond broad lessons such as “We need teamwork” or “Communication is important.”
Ask:
- Which pattern appeared?
- Where does it also happen at work?
- What does that pattern cost us?
- What should teammates be able to expect instead?
- Where will we practise the new commitment?
- What proof should become visible?
Team building can create the mirror and the first practice.
Continuing team development turns the commitment into an everyday capability.
High performance is built in ordinary moments
High-performing teams are often admired for extraordinary results.
But those results are built in ordinary moments.
A member raises a risk before it becomes a crisis. A manager allows the person closest to the work to decide. A teammate offers help without taking ownership away. One department completes a handover with the next department in mind. Someone asks the difficult question everyone else is avoiding. The team returns to an unfinished promise and closes it.
These moves rarely receive applause.
Repeated every day, they become the way the team performs.
In Team First, I wrote:
“Great teams aren’t born. They’re built—one mindset, one behavior, one bold move at a time.”
Do not try to install ten characteristics at once.
Name the win your team must achieve. Find the pattern that weakens it. Choose one commitment, practise it during real work, and look for proof that the team is moving differently.
High performance does not begin when people work harder.
It begins when they learn how to win together.
If your organization wants an experience designed around the real characteristics your team needs to strengthen, explore our facilitated team-building workshops.
Books and research behind this article
- Jef Menguin, Team First: 30 Small Shifts in Mindset, Behavior, and Leadership That Turn Groups Into Great Teams (2025).
- Mario Moussa, Madeline Boyer, and Derek Newberry, Committed Teams: Three Steps to Inspiring Passion and Performance (2016).
- Glenn M. Parker, Team Players and Teamwork: New Strategies for Developing Successful Collaboration, second edition (2008).
- Roger Schwarz, Smart Leaders, Smarter Teams: How You and Your Team Get Unstuck to Get Results (2013).
- Stanley McChrystal, Tantum Collins, David Silverman, and Chris Fussell, Team of Teams: New Rules of Engagement for a Complex World (2015).
- Amy C. Edmondson, research on psychological safety and The Fearless Organization (2018).

About Jef Menguin
Jef Menguin is a leadership development consultant, team-building facilitator, and motivational speaker. He helps organizations strengthen leaders, build collaborative teams, and turn important ideas into practical workplace action.
Explore his work in leadership training, discover his team-building programs, learn about his motivational speaking programs, or connect with him on LinkedIn.
