Some challenges are bigger than any one organisation.
The challenges worth working on — climate, equity, public health, economic development — don’t yield to plans. They yield, slowly and partially, to the sustained effort of people across a system who have developed the trust, the shared language and the adaptive capacity to keep working together when it’s hard.
The challenges this work is built for
Climate & environment
Public health systems
Equity & social justice
Economic development
Democratic governance
Food systems & agriculture
These challenges span sectors, institutions and time horizons. No single organisation holds the solution. Progress requires distributed capacity, cross-sector trust and the shared will to keep working when the path isn’t clear.
Why systems change requires a different approach
Adaptive leadership builds the distributed capacity across a whole system to learn, experiment and make progress on what matters most.
Most systems change work invests in the plan. The theory of change. The roadmap. The coalition agreement. These things matter — but they are not what keeps the work alive when conditions shift, when partners defect, when the politics change.
What keeps the work alive is relationships, shared language and cross-sector trust — the infrastructure of human connection that was built intentionally and holds even when everything else is in flux.
That infrastructure doesn’t come from a plan. It comes from people who have worked through hard things together, developed a common understanding of the challenge, and built the adaptive capacity to keep going.
01
Trust across sectors
The working relationships between actors who don’t naturally align — built through structured engagement with real challenges, not just convenings.
02
Shared language
A common framework for understanding the adaptive dimensions of the challenge — so actors across the system can diagnose what’s happening and coordinate their response.
03
Distributed adaptive capacity
Practitioners across the system who can lead adaptive work in their own contexts, without needing outside facilitation to make progress.
Featured systems-level work
Building adaptive capacity across a global food system.
ACA’s work with the Food and Agriculture Organization of the United Nations represents the kind of challenge this methodology is built for — a global food system spanning governments, NGOs, private sector actors, farming communities and international institutions, all navigating competing values, interests and urgencies.
The work operated at multiple levels simultaneously: building adaptive capacity in individual practitioners, strengthening leadership teams inside institutions, and developing the cross-sector trust and shared language that makes sustained collective action possible.
Systems diagnosis
Mapping the adaptive dimensions of a challenge that spans sectors, geographies and institutional interests — so actors across the system can see the problem the way it actually exists, not the way their institution frames it.
Practitioner development
Learning Labs and practitioner experiences designed to build the ability to lead adaptive work independently — not just awareness of the challenge, but the capacity to act differently in real contexts without an external facilitator.
Cross-sector infrastructure
The relationships, shared language and cross-sector trust built through the process — assets the system draws on long after the formal engagement ends, when the plan has met reality and the work has to continue anyway.
What you get.
What it changes.
ACA’s systems change work is designed to build something that outlasts the engagement — not a deliverable, but a distributed capacity across a system to keep making progress on what matters most.
adaptive approach
Stakeholder alignment across a complex system
We design structured engagement processes that bring actors across sectors, institutions and interests into direct contact with the adaptive dimensions of the shared challenge — building shared understanding where previously there were only competing framings and entrenched positions.
How it helps
The people who most need to work together actually do
The people who most need to work together — across sectors, institutions and interests — develop a shared understanding of the challenge and a collective will to do something about it. The alignment that makes collective action possible doesn’t come from a shared plan. It comes from shared work.
adaptive approach
Practitioners who can keep the work going
Convenings and learning labs that inform people aren’t enough. We design practitioner experiences where people develop the ability to act differently — to lead adaptive work in their own contexts, without needing us in the room. Building capacity, not just awareness.
How it helps
Your system keeps moving without outside facilitation
The organisations and leaders in your system leave equipped to lead adaptive work independently — not dependent on outside facilitation to make progress. When conditions shift and the original engagement ends, the work continues because the people carrying it can lead it themselves.
adaptive approach
Infrastructure that outlasts the initiative
Systems change doesn’t hold because of a good process. It holds because of relationships, shared language and cross-sector trust that were built intentionally. We help you build those — so the work continues long after any single engagement ends.
How it helps
Assets your system draws on for years, not just months
The relationships, shared language and cross-sector trust built through the process become assets your system draws on for years, not just the duration of the engagement. That’s the difference between a project and a change in how a system operates.
How systems change work is structured
Three Stages that
build on
each other.
1
Systems Diagnosis
The problem looks different from the systems level. The first thing we do is help you see your challenge the way it actually exists — not as your organisation’s problem to solve, but as a set of competing values, interests and loyalties distributed across the system. That map changes everything about what’s possible.That map changes everything about what’s possible.
2
Learning Design
Convenings and learning labs that inform people aren’t enough. We design practitioner experiences where people develop the ability to act differently — to lead adaptive work in their own contexts, without needing us in the room. Building capacity, not just awareness.People who can lead adaptive work without us in the room.
3
Infrastructure for Ongoing Change
Systems change doesn’t hold because of a good process. It holds because of relationships, shared language and cross-sector trust that were built intentionally. We help you build those — so the work continues long after any single engagement ends.
The infrastructure that keeps the work alive.
Trusted by organisations navigating consequential change
Where we've been
called in.
ACA’s systems change work spans the most consequential challenges of our era — food security, climate adaptation, democratic resilience, public health infrastructure and economic equity. The organisations that call us in are working at the intersection of sectors, at the outer edge of what any one institution can do alone.
Continents where ACA consultants have worked at the organisational level
Sectors and organisational contexts served across consulting engagements
equipped with the Adaptive Leadership framework globally
“I noticed a change in myself from day one working with ACA facilitators. I kept thinking: this is the person I want to show up to work as every day — more grounded, less reactive, able to see the system I’m inside and still act with intention.”
Senior Leadership Team member
Environment Defence Fund
Working on a challenge bigger than any one organisation?
Tell us about the system you’re working in – the challenge, the actors, the history of what’s been tried. We’ll tell you honestly whether this is work we’re equipped to support, and how we’d approach it.