Quant Software as a Service

Derivatives valuation for Africa's fastest-growing markets

Xamalytics builds AI, data analytics and quantitative models for banks, investment firms and hedge funds across Africa, from Johannesburg to the continent's fastest-growing financial centres, so every price, risk number and decision stands up to scrutiny.

About Us

We turn hard financial problems into decisions you can act on

Banks, investment firms and hedge funds work with us on decision optimisation, risk management and sustainable growth, with models built by people who have run desks, not just studied them.

A subsidiary of Amidel, focused on Quants, AI & Data Analytics.

Our Vision

To be the leading global provider of AI and quantitative analytics solutions, empowering financial institutions to thrive in a dynamic, data-driven world.

Our Mission

To harness the power of AI, data analytics, and quantitative models to help financial institutions make smarter, faster, and more reliable decisions.

Services

What we do

AI & Data Analytics

Predictive models taken from research notebook to production, so your decisions run on evidence, not intuition.

Quantitative Analytics

Price, hedge and optimise with confidence, using risk, portfolio and derivatives-pricing models that stand up to validation.

Financial Advisory Services

Adopt AI and meet your regulator with a clear plan: advice on strategy, model governance and compliance, grounded in real markets.

Custom Solutions

Your desk's exact workflow, engineered: XVA engines, trading algorithms and valuation platforms built around your book.

Model Validation

Independent validation of your derivatives pricing models: methodology and assumption review, re-pricing against independent benchmark models, calibration and stress testing, and documentation built for audit and Prudential Authority review.

By the numbers

Xamalytics by the numbers

25+

Years pricing derivatives at African and global banks

4

Of South Africa's leading financial institutions delivered for

50k+

Users on fintech products our founders have built

5

Service lines, from AI analytics to independent model validation

Flagship Product

The Quant Assistant: grounded ZARONIA intelligence

A controlled ZARONIA workbench with source-grounded transition guidance, reproducible historical accruals and clearly labelled indicative analytics, all from one conversational interface.

Grounded & Cited Reproducible Accruals Labelled Indicative Analytics
Clients

Companies who trust us

Our quants have built and delivered for some of South Africa's leading financial institutions.

Absa
Rand Merchant Bank
Liberty
Sanlam
Our Team

Two decades of derivatives pricing, AI & emerging markets

Trust Jakarasi

Trust Jakarasi

Co-founder & CEO

Ex-Barclays Capital Africa Director; quant developer of derivatives pricing systems. Founder of Uhuru Wallet (50k+ users); AI & data-analytics builder.

Wilbur Langson

Wilbur Langson

Co-founder & COO

Ex-Barclays Capital Africa Director who built an in-house XVA engine for derivatives trading. 25+ years in derivatives pricing.

Lawrence Mucheka

Lawrence Mucheka

Chief Technology Officer

Seasoned software architect for enterprise financial-services & insurance applications; also builds AI & data-analytics platforms.

Bheki Ndabandaba

Bheki Ndabandaba

Chief Financial Officer

Former senior developer at a major investment bank; actuarial systems, BI & analytics across financial services & insurance.

Jonah Mushava

Jonah Mushava

Chief AI Officer

PhD in Financial Mathematics/Statistics; credit-risk modelling, advanced machine learning & regulatory compliance.

Contact Us

Bring us your pricing problem

Whether you're pricing your first ZARONIA-linked trade or rebuilding a valuation stack, you'll talk directly to the people who build the models.