Arithmetic Contracting (ACG) partners with leadership teams to architect, execute, and sustain business transformation and managed IT services — built for real conditions, not theory.
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Arithmetic Contracting (ACG) is a Lagos-based business transformation and managed IT services firm. We work with organizations across banking, telecommunications, manufacturing, and the public sector — helping them navigate complexity and deliver lasting results.
Founded by professionals who have led transformation programs across three continents, ACG brings together strategic insight and practical delivery capability under one roof.
Connecting digital priorities to business outcomes — integrating core systems, digitising processes, and establishing governance frameworks that sustain momentum.
Deploying analytics and AI as execution infrastructure — building dashboards, scenario models, and pattern detection that inform real decisions.
Redesigning how organisations create value — aligning strategy, structure, governance, and systems to market realities and operational demands.
Reshaping finance into a performance engine — with sharper controls, modern planning systems, and cost visibility that leadership can act on.
Deploying scalable enterprise tools that give leadership teams data-driven visibility, operational control, and decision-making confidence.
Deploying scalable enterprise tools that give leadership teams data-driven visibility, operational control, and decision-making confidence.
We work alongside leadership teams, not at arm’s length. Every phase is focused on resolving friction and delivering tangible outcomes that hold.
Immerse in context, constraints, systems, and execution risk before recommending a path forward.
Define priorities, governance, decision rights, IT architecture, and delivery pathways.
Implement alongside the client team — tracking progress and resolving friction at pace.
Ensure new systems, processes, and capabilities take hold across the organisation.
We do not propose solutions until we have absorbed the context, constraints, and real dynamics of the situation. Every recommendation is grounded in what actually exists.
Plans that look good in the boardroom but fail on the ground create risk. We design for what can actually be delivered within the client’s capacity and environment.
Our goal is a client team that can sustain and build on the changes after we leave. Knowledge transfer and embedded competence are non-negotiable outputs.
Every engagement has defined outcomes, milestones, and metrics. If it cannot be measured, it cannot be managed — and we hold ourselves accountable to the results.
Where transformation must work — not just look credible.
The cost of failure is high, and execution is non-negotiable. We partner with organisations where the stakes are highest and margin for error is zero.
We work with leadership teams who need clarity, structure, and execution capability. Reach out, and we will arrange an initial conversation — no obligation, no pitch deck.