4+ verified experts · 3+ companies · live across Africa & beyond

Forty years of mastery
shouldn't retire
when you do.

The most experienced professionals in the world are being sidelined at the precise moment businesses need them most.

Mirabilis is the platform where that stops. Where a retired CFO in London advises a startup in Accra. Where a 30-year contract lawyer reviews the deal that determines your next five years. Where expertise meets urgency — and both sides win.

Manual expert verification Pay only on approval 4.9 average platform rating Cross-border engagements
1 in 4
SMEs fail
from decisions made without senior guidance — not from bad products.
$0
until you approve
Payment is released only when you confirm the work meets your standard.
48 hrs
average time to match
From posting a task to having a verified expert ready to engage.
25+
years avg. experience
Every expert on the platform has lived the problem you're facing.
The gap we're closing

Experience doesn't expire.
The market just forgot.

Every year, hundreds of thousands of senior professionals — lawyers, engineers, finance directors, operations heads — reach the end of their institutional careers. Their contracts end. Their access badges are returned. And then the world quietly stops calling.

At the same time, a startup in Accra needs a contract reviewed before signing a deal that could make or break it. An engineering firm in Kumasi needs a structural audit before they break ground. A logistics company restructuring for growth needs CFO-level thinking — not a full-time hire, not a generic consultant, but someone who has solved this exact problem before.

Both sides of this equation exist. They just have no efficient way to find each other. That's what Mirabilis is for.

Africa is the market that needs this most
Growing economies with ambitious businesses, limited senior talent pools, and a diaspora of retired professionals who left those same markets decades ago. Mirabilis closes that loop — cross-border, cross-sector, cross-generation.
Trust isn't assumed — it's enforced
Every expert is manually reviewed before activation. Every payment is held in escrow until delivery is approved. The platform does the vetting so you don't have to.
Scoped, not open-ended
These are defined engagements — not retainers, not consultancy agreements with no end in sight. Both sides know exactly what's being delivered, at what price, by when.
Reputation that compounds
Every completed task builds a public, rated profile. The experts who consistently deliver rise. Companies can see exactly who they're trusting — and why that trust is warranted.
Three stakeholders. One conviction.

This is what we believe — and why we built it

The expert says
Retirement doesn't mean I stopped thinking. I still read every contract like my client's future depends on it — because it does. Mirabilis gave me a way to keep doing work that matters, without the politics, the commute, or the pretence that my best years are behind me.
Margaret O.
Corporate lawyer · 30 years · London
Reviewed vendor contracts for 3 companies in her first month on the platform.
The company says
We couldn't afford a full-time legal counsel. We didn't need one. We needed someone with 30 years of contracts experience to look at one deal before we signed it. Mirabilis found her in 48 hours. She found a liability clause that would have cost us everything.
Halden Freight Co.
Logistics · Accra, Ghana
Avoided an estimated $12,000 liability exposure before signing.
The institution says
Every experienced professional who retires without a structured way to keep contributing is a loss the economy doesn't account for. Every SME that fails a high-stakes decision because they couldn't access senior judgment is a cost no one is measuring. We are building the infrastructure to stop both.
The Mirabilis conviction
Why we built this
Experts on Mirabilis average 25+ years of sector experience.
For companies & growing businesses

Senior judgment.
No headcount.
No guesswork.

The most consequential moments in your business — the contract before a major deal, the financial model before your Series A, the safety assessment before you break ground — are precisely when you cannot afford to wing it. But a full-time hire is too slow and too expensive for a moment.

On Mirabilis, you describe what you need in plain language. We scope it, match you with verified experts who have done exactly this before, and you engage directly. You pay nothing until you approve the delivery.

Post a task in under 5 minutes — plain language or AI-assisted
Matched experts have been manually verified — no self-service listing
Full career histories, ratings, and reviews visible before you decide
Message, track delivery, and approve — all inside the platform
Rate-locked pricing — experts set their rate upfront, no surprise invoices
Payment held securely — releases only when you approve the work
Task posted · 2 hours ago
Review vendor supply contract before signing
Legal$400 · RemoteUrgent
3 verified experts matched
M
Margaret O.
London, UK · 30 yrs
4.9 (12)
Available
K
Kwame A.
Accra, GH · 22 yrs
4.7 (8)
Available
P
Priya N.
Mumbai, IN · 18 yrs
4.8 (5)
Busy
1
Post task
Plain language, AI-scoped
2
Accept expert
Browse verified profiles
3
Approve & pay
Only on delivery
D
David F.
Chief Finance · 28 years · London, UK
✓ Verified● Available
Tasks matching your profile right now
Financial model review — Series A prep
Orin Robotics · Boston
$600
Urgent
CFO advisory — Q3 board pack
Northfield Retail · London
$850
$2,400
Earned
★ 4.8
Rating
3
Completed
For retired & senior professionals

Your experience
is still in demand.
On your terms.

You've spent decades accumulating expertise that businesses genuinely need — and that expertise doesn't expire when your last contract does. Mirabilis gives you a verified, rated profile that signals that value to the companies looking for exactly what you have.

You choose what you take on. You set your rate. You work the engagements that interest you, decline the ones that don't, and build a public track record that compounds over time. No office politics. No performance reviews. Just the work — on your schedule, at your price.

Your sector experience filters the tasks — only relevant work appears
Set your availability: open, busy, or unavailable at any time
Your rate is yours — set it, own it, adjust it whenever you choose
A verified badge and public rating that companies can see and trust
Cross-border by default — advise companies anywhere in the world
Payment held securely — released the moment the client approves
Create your expert profile
For institutions, partners & programme leads

If you fund, govern, or convene — this platform was built with you in mind too.

Mirabilis is not just a marketplace. It is infrastructure for structured knowledge transfer at scale — the kind that development finance institutions, workforce programmes, accelerators, and industry bodies have been trying to solve for decades.

Workforce & skills programmes

If you run a programme designed to activate experienced talent — whether that's government-backed reintegration, diaspora engagement, or corporate alumni networks — Mirabilis gives you a live operational platform, not a directory or a database.

Talk to our programme team
Accelerators & incubators

Your portfolio companies face the same high-stakes decisions every growing business does. Mirabilis gives them on-demand access to the senior expertise that would ordinarily be out of reach — without adding headcount or complexity to your programme.

Partner with us
Development finance & impact investors

Every SME that survives a consequential decision represents a retained business, a protected payroll, a compounding economic return. Mirabilis makes that outcome more likely — and measurable. The platform tracks every engagement, every outcome, every review.

Explore the data layer
Industry bodies & chambers

The senior professionals who've retired out of your sector are some of its most valuable assets. Mirabilis gives you a structured way to keep them engaged, recognised, and contributing — while building a verified expertise directory your members can actually use.

Build your sector presence
Corporate alumni networks

Retirement doesn't end loyalty — and it shouldn't end contribution. Mirabilis gives your organisation's alumni a dignified, structured, revenue-generating way to keep adding value to businesses across your sector.

Set up your alumni network
Cross-border programmes

The platform is built for cross-border engagement. A diaspora professional in London can advise a business in Accra. A regional expert in Nairobi can support a company in Lagos. Geographic boundaries are a design constraint we explicitly removed.

Explore cross-border use cases
Ready to explore a partnership?

Whether you're looking to integrate Mirabilis into a workforce programme, embed it in an accelerator, or deploy it for your alumni network — let's talk about what that looks like in practice.

Active sectors

Expertise across every discipline that matters

Legal· Active
Finance· Active
Engineering· Active
HR
Operations
IT
Consulting
Marketing
Supply Chain
Healthcare
Built on trust

How the platform earns it

Trust isn't a feature we added. It's the architecture the platform is built on.

Manual expert verification
Every expert is reviewed by the Mirabilis team before they can apply to any task. No self-service listing. No unreviewed profiles. Every verified badge is earned.
Two-way reviews
After every engagement, both sides rate and review. Ratings are public and permanent. A 4.9 here means something — because 1-star reviews are also permanent.
Pay on approval
Payment is held in escrow until the company explicitly approves delivery. Experts know they will be paid. Companies know they will not pay for work that misses the mark.
Defined scope, always
Every task has a title, a description, a budget, a timeline, and a location preference — all agreed upfront. Both sides know what they're committing to before a word of work begins.
The moment is now

The right mind.
The right moment.
No more waiting.

Every day that passes is another high-stakes decision made without the senior judgment it deserved. Another experienced professional sitting on the sidelines. Another opportunity to get it right — missed.

Whether you're the company with a decision to make, the professional with decades of answers, or the institution that needs to activate both — Mirabilis is where that connection happens. Starting today.

No subscription. Companies pay per engagement. Experts earn per delivery. No hidden fees.

Mirabilis
Expert Exchange

Connecting companies with verified retired and senior professionals for scoped, high-trust engagements — across Africa and the world.

How it works
Post a taskExpert matchingDirect messagingDelivery trackingPay on approvalRatings & reviews
Trust & safety
Expert verificationEscrow paymentsTwo-way reviewsAdmin oversightUser validationPlatform integrity
Manual expert verification
Escrow-protected payments
Permanent public ratings

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Built with trust at its core. Designed for Africa and the world.