Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Timeline
Generic

Abigail Thomas

London,United Kingdom

Summary

Results-driven Actuarial Consultant with 3+ years in quantitative analysis and actuarial modelling. Expertise in developing and enhancing actuarial models, analysing complex datasets and providing actionable insights. Experience includes supporting significant insurer transactions and analysing pricing strategies. Advanced skills in Excel and R, with emerging capabilities in Python and VBA. Seeking to transition into General Insurance, focusing on pricing analytics.

Overview

1
1
Certification
3
3
years of professional experience

Work History

Actuarial Consultant

Howden (formerly Barnett Waddingham)
London
06.2026 - Current

Actuarial Consultant delivering quantitative analysis and actuarial advice across defined benefit projects, with increasing responsibility for technical review, model development, project coordination and colleague development.

Provide technical review and support across actuarial projects, assessing analytical outputs and helping ensure accurate and timely delivery.

  • Coordinated delivery across 8+ client engagements, ensuring allocation of work, monitoring progress, and upholding quality standards under competing deadlines.
  • Mentor and support 11 graduate consultants, providing technical guidance, reviewing work and supporting development across multiple projects.
  • Led a two-day technical training programme for 30+ new graduates, translating complex actuarial modelling concepts into structured training and improving consistency during onboarding.
  • Contributed to development and enhancement of firm-wide actuarial systems and processes, enabling consistent modelling approaches across multiple offices.
  • Communicated complex quantitative analysis and project requirements to clients and trustees, facilitating effective decision-making and project delivery.
  • Communicated complex quantitative analysis and project requirements to clients and trustees, facilitating effective decision-making and project delivery.

Trainee Consultant

Barnett Waddingham
London
10.2023 - 06.2026

Delivered actuarial analysis for defined benefit projects, including funding valuations, liability calculations, insurance transactions, and model development, facilitating accurate client communication and project execution across high-liability schemes.

  • Delivered valuation analysis aross DB schemes with liabilities exceeding £350m, supporting regulatory compliance and accurate, timely actuarial reporting.
  • Developed a liability projection model aligned with new funding requirements, subsequently adopted across 10 offices, improving consistency and reducing time spent on individual scheme assessments.
  • Supported a successful £18m PPF+ insurer transaction, contributing to quantitative analysis and transaction execution to help secure member benefits following employer insolvency.
  • Analysed the feasibility of a £50m insurance transaction, conducting detailed comparisons of insurer pricing and product offerings to support client decision-making.
  • Identified and corrected calculation issues in 5+ core actuarial tools, enhancing model accuracy and minimising rework across multiple projects.
  • Applied data cleaning, assumption setting, sensitivity testing and results interpretation across actuarial projects to support robust quantitative analysis.
  • Executed multiple GMP projects, encompassing GMP rectification, GMP equalisation, and Lloyds 3, streamlining planning, preparation, calculations, checking, and member communications.
  • Worked across multiple concurrent projects, managing competing deadlines and collaborating with colleagues to deliver high-quality analytical outputs.
  • Worked across multiple concurrent projects, managing competing deadlines and collaborating with colleagues to deliver high-quality analytical outputs.

Education

Master of Science - Actuarial Science with Data Analytics

University of Leicester
Leicester
01-2023

Bachelor of Science - Mathematics with Economics (Hons)

Ashoka University
Sonipat, India
01-2022

Skills

  • Actuarial & Risk Modelling
  • Model Development & Validation
  • Statistical Analysis & Data Interpretation
  • Data Cleaning & Assumption Setting
  • Sensitivity & Scenario Analysis
  • Model Testing & Quality Assurance
  • Excel & Actuarial Modelling
  • R & Statistical Programming
  • Pricing Analysis & Quantitative Comparison
  • Regulatory & Financial Risk Analysis
  • Project Delivery & Technical Review
  • Client & Stakeholder Communication

Certification

INSTITUTE AND FACULTY OF ACTUARIES (IFoA)

Completed:
CS1, CM1, CM2, CB1, CB2, CB3, CP1, CP2, CP3

April 2027 Sitting:
SP9

Professional Skills:
IFoA Professional Skills Courses 1 & 2

Accomplishments

Rising Star of the Year & Actuarial/Advisory Trainee of the Year Nominee

Finalist for Actuarial/Advisory Trainee of the Year and nominated for Rising Star of the Year in recognition of contributions to actuarial model development, training leadership and high-impact client delivery.

Timeline

Actuarial Consultant

Howden (formerly Barnett Waddingham)
06.2026 - Current

Trainee Consultant

Barnett Waddingham
10.2023 - 06.2026

Master of Science - Actuarial Science with Data Analytics

University of Leicester

Bachelor of Science - Mathematics with Economics (Hons)

Ashoka University
Abigail Thomas