COMS Communication Styles

In eight strategic questions, your team gains a shared language for how each person communicates, connects and works best together.
Through an intentional framework and facilitator-led workshop, reduce conflict and strengthen collaboration.

Eight questions
to find your style
Four styles
one shared language
Research-backed
facilitator-led

A shared language your team keeps using long after the workshop ends.

Trusted by teams across the public, private and non-profit sectors

What is COMS?

Every team communicates.
Not every team communicates well.

COMS is our proprietary communication styles assessment. In eight strategically designed questions, it reveals how each person naturally communicates, how their style shifts under pressure, and how to communicate optimally.

Teams leave with a shared language, fewer misunderstandings and practical ways to work better together, from the very next conversation.

A Positive Impact facilitator leading a COMS session with a team

The four styles

Four styles, one shared language

COMS maps two things: whether you lean results-driven or interpersonal, and whether you tend to be assertive or reflective. Where they meet is your style.

ASSERTIVE

RESULTS-DRIVEN

C Commanding Bold, decisive and focused on results.
O Outgoing Warm, expressive and quick to connect.
S Systematic Precise, analytical and driven by accuracy.
M Measured Steady, thoughtful and grounded in harmony.

INTERPERSONAL

REFLECTIVE

Every style brings real strengths. COMS helps your team recognize, respect and use them all.

In the workshop

Live results, one shared conversation

COMS runs on a live, interactive portal. Everyone answers eight questions on their own phone, and the team’s styles build on the big screen in real time, showing how each person, team and department is wired. Your facilitator turns that shared picture into a guided conversation around your real situations, so insight becomes action before the session ends.

Built for teams of 5 to 500
A participant answering the COMS questions on their phone 1

Answer on your phone

Each person completes eight questions on their own device, in just a few minutes.

The team's COMS results building live on the big screen 2

Watch it build live

The team’s styles appear on the big screen in real time, revealing patterns across people and departments.

The team exploring their COMS results together in conversation 3

Explore it together

We turn the live picture into a guided conversation around your real, customized scenarios.

The payoff

What your team walks away with

A shared language

One simple framework the whole team can use, long after the session ends, and the piece most teams are still pointing at a year later.

Fewer misunderstandings

People read each other more accurately and stop misreading intent.

Stronger collaboration

Styles that used to clash start working with each other, not against.

Confidence under pressure

Everyone learns to flex their approach when the stakes are high.

The research behind COMS

Backed by research, built for real conversations

COMS draws on the Big Five, one of the most validated frameworks in modern psychology, refined into its modern form by researchers including Paul Costa and Robert McCrae. We have distilled decades of that science into a simple, practical tool your team can use the moment the session ends, one that holds up in real meetings, real decisions and real working relationships. If the science behind why this works interests you, our piece on the neuroscience behind effective facilitation goes further into it.

Our Team

Great content is only made better by great facilitators

Will Chambers, Founder & Facilitator

Will Chambers

Founder & Facilitator

Award-winning facilitator and Founder of Positive Impact, with sessions delivered to tens of thousands of people. Will focuses on strategy, leadership, team dynamics and communication, turning concepts into clear, committed action.

More about Will →
Lindsay Davis, Coach & Strategist

Lindsay Davis

Coach & Strategist

Award-winning coach and entrepreneurial guide, with experience spanning rural entrepreneurs in Africa to multimillion-dollar companies. Helps leaders focus on what matters most and build the resilience to anticipate challenges and move through them.

More about Lindsay →
Michael Lorsch, Facilitator & Learning Consultant

Michael Lorsch

Facilitator & Learning Consultant

Brings facilitation and learning design from theatre stages to executive boardrooms, including in-house work with lululemon. Blends mindfulness, relationship systems and human-centred design to keep people at the centre of every session.

More about Michael →
Jason Maraschiello, Coach & Facilitator

Jason Maraschiello

Coach & Facilitator

Certified life and corporate coach, mindfulness and meditation teacher. Uses mindfulness and effective communication to help people set manageable goals, find work-life balance and build the support to follow through.

More about Jason →

Beyond the core team, we draw on a wider network of facilitators and subject-matter experts, matched to the goals, sector, and people of each engagement.

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100% Satisfaction Guarantee.

We stand behind the quality of our work with complete confidence. If you’re not fully satisfied with the results, we’ll make it right.

Bring COMS to your team

Tell us a little about your team and what you’re working through. We’ll shape a session that gives everyone a shared language and puts it to use right away.

Start the Conversation →

Common questions

COMS Communication Styles FAQs

What is COMS Communication Styles?

COMS is a communication framework that reveals how people naturally connect and share information. Through eight simple questions, your team sees where each person fits on the COMS grid. This visual makes it easier to understand style preferences and how they affect collaboration. Our facilitators guide you through the process, turning insight into practical skills you can use every day.

How is COMS different from DISC?

They do different jobs, and we facilitate both. DISC is a broader behavioural profile covering how someone tends to work generally, and it carries decades of familiarity, which counts for a lot if your organization already uses it. COMS is narrower on purpose. It looks only at communication, in workplace settings, and it runs live in the room, so the team’s pattern builds on screen together rather than arriving afterwards as a stack of individual reports. If the friction on your team is mostly about how people talk to each other, COMS gets there faster. If you want a fuller behavioural picture, DISC is the better tool, and our guide to DISC covers it. We will tell you which we think fits on the first call.

What are the four COMS styles?

Four, and they are what give the framework its name.
Commanding: bold, decisive and focused on results.
Outgoing: warm, expressive and quick to connect.
Measured: steady, thoughtful and grounded in harmony.
Systematic: precise, analytical and driven by accuracy.
No style is better than another, and most people lean on a second one under pressure.

How does the COMS workshop run?

The session starts with each person completing the short assessment. Results are mapped on the grid, creating a shared picture of team dynamics. We then guide participants through exercises that highlight differences and encourage adaptation. Workshops are interactive, so your team can practise new strategies in a safe environment.

Can COMS help address team conflict?

Yes. Many conflicts are the result of clashing styles rather than intention. COMS provides a neutral language that makes those differences easier to discuss. Teams often discover that past tension was based on expectations, not capability. By reframing differences as strengths, participants learn to reduce friction and build trust.

Is COMS only for leaders?

COMS works at every level of an organization. Front-line groups benefit from improved collaboration, while leadership teams gain tools to manage and adapt across styles. We recommend bringing entire teams through the process so everyone shares the same framework. This creates consistency and makes it easier to sustain results.

How long is COMS training?

COMS sessions run anywhere from 90 minutes to a full day, depending on what you want the session to achieve. The assessment itself takes less than 10 minutes to complete, so the rest of the time goes into interpretation, discussion, and practice. A 90-minute session works well as an introduction or as an opener within a larger offsite, giving your team the shared language and the grid. A half-day allows for deeper exploration of how styles interact in your specific team. A full day makes room for extended application work, scenario practice, and building the framework into how your team runs meetings and makes decisions. We will recommend a length based on your goals, your team size, and how much time you realistically have.

Is COMS delivered in person or virtually?

Both, and we also run hybrid sessions where some participants are in the room and others join remotely. In-person delivery works well when you want the energy of a shared space, particularly for the movement-based exercises that help people physically map themselves on the grid. Virtual sessions use collaborative tools to recreate that experience, with digital grids, breakout rooms, and structured activities that keep participation high across screens. Hybrid sessions need more deliberate design so remote participants stay equally involved, and we build that into the plan from the start. Our virtual facilitation page sets out how we design for a screen, including why we ask everyone to join from their own device when any part of the group is remote.

What team sizes does COMS work for?

COMS works for groups of all sizes, from a leadership team of five to a full department or conference of five hundred. Because everyone responds on their own device and the results build live on screen, the experience scales without losing the personal insight. For larger groups, we structure the session so every table still gets time to explore what the results mean for them.

What outcomes can you expect from a COMS session?

A COMS session equips your team with a shared language for style differences and practical tools for daily communication. Participants leave with greater clarity, fewer misunderstandings, and improved collaboration across roles and departments. The framework encourages ongoing dialogue and helps teams navigate challenges with more adaptability. Where a team wants the shared language practised rather than only introduced, COMS often sits inside a longer team development programme.