Enhancing Model Governance and Accountability with Optalitix Models

Managing premium calculations in any model can be challenging but spreadsheet usage is especially hard to track. Companies need to track who input the data, when the calculations were made, and how the premium results evolve over time. This lack of oversight can make model governance a complex task for any organisation. Optalitix Models offers a solution that simplifies model governance by providing a comprehensive record of every calculation, every user interaction, and every version update whatever the model type used, including spreadsheets. This blog highlights how Optalitix Models can enhance control, transparency, and accuracy in your modelling processes.

Key Features of Optalitix Models for Improved Model Governance

Optalitix Models goes beyond basic modelling by offering built-in tracking and monitoring tools. With these capabilities, your team can manage model use and performance across the business, ensuring that calculations are accurate, accountable, and optimally efficient. Here’s how Optalitix Models makes a difference:

1. Improved Model Governance with Comprehensive Tracking

Every time a model is used in Optalitix Models, the system records essential details: who used the model, the date and time of the calculation, the model version, and the calculation outcome. This level of tracking creates a secure audit trail, allowing you to review model interactions and ensure adherence to governance standards. This visibility is invaluable for compliance and for understanding how models are used across your business.

2. Centralised Control of Model Versions and Usage

Version control is vital for ensuring consistency and accuracy in modelling. Optalitix Models centralises control over model versions, allowing you to see which version was used in each calculation. This centralisation minimises the risk of outdated or inconsistent models being used, helping to maintain data integrity and ensuring that all users are working with the latest model updates.

3. Auditing Capabilities for Outcome Verification

Optalitix Models retains the original calculation, enabling easy auditing of outcomes to verify accuracy and spot potential errors. With this function, you can review past calculations, compare outcomes, and identify areas for improvement. This auditability is crucial in identifying model errors, understanding historical outcomes, and refining your modelling process over time.

4. Enhanced Control with Version Tracking for Model Updates

With Optalitix Models, every model update and change is tracked, ensuring that your team has complete visibility into version histories. This allows you to see precisely when updates were made and by whom, enhancing control over model usage. By monitoring version changes, you can avoid discrepancies and maintain a high level of accuracy and accountability across your modelling environment.

5. Improved Model Health Monitoring with Key Metrics

Optalitix Models includes tools for monitoring model health, using metrics such as API response times, validation outcomes, and error messages. These metrics allow you to track model performance and quickly identify any operational issues, helping you optimise performance and ensure that models run smoothly. Improved model health leads to better accuracy and a more reliable modelling environment.

Conclusion

Optalitix Models transforms model governance by providing a robust framework for tracking, auditing, and controlling your models across the business. With features such as user tracking, version control, auditing capabilities, and health monitoring metrics, Optalitix Models makes model governance simpler, more transparent, and more reliable.

For organisations looking to strengthen model accountability and ensure consistent outcomes, Optalitix Models offers the tools needed to maintain rigorous standards and avoid costly errors.

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Use cases

Underwriting workbench

Time to deploy models
<
5
mins
Est reduction in dev cost
80
%
Lines of business covered
>
15
Estimated ROI
>
10
x
See how we do it

Lending & Mortgage Portal

Loans issued to date
£
7
bn
Existing brokers integrated
6000
Reduction in development cost
70
%
Loans issued
>
25000
See how we do it

Personalised Insurance Pricing Models

Consumers expecting personalisation
71
%
Ecommerce companies using personalisation
74
%
Potential uplift in sales
50
%
Time to deploy models
3
mins
See how we do it

Fraud Detection Model

Time to build fraud model
1
day
Time to deploy fraud model
5
mins
Annual UK insurance fraud
£
1100
m
Spend on insurance fraud
£
200
m
See how we do it

Sales Probability Calculator

Increase in sales
50
%
Leads leading to 80% of sales
20
%
Accuracy
>
70
%
Increased sales efficiency
40
%
See how we do it

Spire Hospitals: Forecasting Clinic Attendance

Accuracy of predictions
80
%
Reduced non-attendance
30
%
Speed of response
<
100
ms
System scalability (nr of calcs)
>
100
m
See how we do it

Monitoring Energy Usage

Increase in battery efficiency
15
%
Speed of response
<
50
ms
Scalability (nr of calcs)
>
100
m
Time to update model
<
3
minutes
See how we do it

Optimising Clinic Bookings

Increase clinic utilisation
20
%
Boost in profitability
50
%
Update time
3
minutes
Clinics using system
30
See how we do it

Credit Calculator

Reduction in development time and cost
90
%
Avg model response time
<
100
ms
Scalabilty (nr of calcs)
>
4
m
Loans issued to date on the system
£
7
bn
See how we do it

Insurance Calculator Models

Reduction in run time for batch calculations
90
%
Models hosted
>
5000
API calculations
>
4
m p.a.
Calculation nodes available
>
20
See how we do it

Create An Online Pricing Model

Time to deploy pricing model
<
5
mins
Scalability (nr of calcs)
>
100
m
Calculation speed
<
100
ms
Quotes processed
>
95
mil
See how we do it

Innovation In Finance and Banking

Loans issued p/a
> £
1
bn
Reduction in system build cost
80
%
Scalability
>
4
m p/a
UK brokers connected
>
6000
See how we do it

Insurance Policy Validation

Reduction in development time and cost
90
%
Number of database calls
>
100
m
Single hosted platform for all policy validations
1
platform
Security Certificates
ISO27001
& CyberEssentials
See how we do it

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