Cush Consultancy Services

Strategy designed.
Leaders built.

Advisory for governments, institutions, and executives delivering complex projects, strengthening governance, and building leadership across East Africa.

Headquarters in Juba & Nairobi
Large-scale project delivery across East Africa

/ Book a discovery call

Complimentary 60 minutes. Reply within one business day.

/ Trusted by

  • Government & Ministries
  • Energy & Oil & Gas
  • Regulators & SOEs
  • Multilaterals
  • NGOs & Foundations
  • Executive Teams

/ What we do

Seven integrated practices —
built for East Africa.

01

Project Management Consultancy

End-to-end delivery for complex, high-stakes programmes — from design and mobilisation through close-out and handover.

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02

Leadership & Transformation

Counsel and coaching for principals and senior teams leading through complexity, transition, or crisis.

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03

Executive Coaching

One-to-one and cohort coaching for senior leaders who need to deliver with integrity under pressure.

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04

Governance & Public Sector Reform

Governance diagnostics, accountability frameworks, oversight capacity, and public-sector reform advisory.

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05

Research & Policy Analysis

Empirically grounded research, institutional evaluations, and policy briefs for governments and partners.

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06

Oil & Gas

Strategic advisory for oil & gas projects, partnerships, and regulatory frameworks across East Africa.

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07

ESG Advisory & Sustainability

Integrated environmental, social and governance advisory — strategy, reporting, and stakeholder engagement.

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/ Featured work

Public sector reform · Juba

14 weeks

A national ministry, South Sudan

The ministry was preparing to absorb a major donor-funded portfolio but lacked an internal accountability framework that would satisfy oversight institutions and development partners simultaneously.

  • Adopted internal accountability charter signed by the Permanent Secretary
  • 12 specific control gaps closed within the engagement window
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/ Documented outcomes

What the work produces.

All case studies

Public sector reform

Adopted internal accountability charter signed by the Permanent Secretary

Juba · 14 weeks

Humanitarian leadership

Average decision-to-action time on critical incidents reduced by 47%

Nairobi · cross-border · 9 months

Governance & accountability

Median time from case opening to published finding cut by 31%

East Africa · 20 weeks

/ Free resource

The East Africa Project Delivery Playbook

The frameworks we use with ministries, regulators, and operators to move complex programmes from approval to delivery — condensed into a practical field guide.

  • Mobilisation checklist for donor- and state-funded programmes
  • Decision-rights map template for ministries and SOEs
  • Crisis decision cadence: the 72-hour operating rhythm
  • Delivery risk register tuned to East African operating conditions

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Kerbino Deng, Founder & CEO of Cush Consultancy Services

Kerbino Deng

Founder & CEO · Juba

/ From the founder

"Reform held in place by one leader's energy is borrowed time."

Cush Consultancy Services works with governments, institutions, and executive teams to build systems that survive leadership change — clearer decision cadence, externally legible procedure, and leaders who can hold the room under pressure.

From our headquarters in Juba and Nairobi, we advise across South Sudan, Kenya, and the wider East African region.

/ Latest insight

The four pillars of crisis leadership

Read now

/ Partner with Cush

Ready to scope your engagement?

Book a complimentary 60-minute discovery call with Kerbino Deng, our Principal Consultant.

Schedule a discovery call
info@cushconsultancyandservices.com
+254 743 978 678Kenya
+211 916 684 444South Sudan
Juba · NairobiEast Africa