Insurance Consulting
Meet our Insurance Team
Adrian McGarva
Managing Director
Adrian McGarva
Managing Director
Adrian has been the Managing Director of PFS since early 2020 and is an Appointed Actuary to multiple Australian General Insurers. He qualified as an actuary in both Australia and the UK and has extensive experience within the general insurance, reinsurance and corporate finance industries in Australia, the UK, and Switzerland.
Adrian has over 30 years’ experience, including seven years as the Chief Actuary of a global insurance and reinsurance group where he was responsible for the pricing, reserving, and capital adequacy functions as well as providing significant input into underwriting and business strategy.
Speak to Adrian about anything to do with actuarial and insurance matters, finance, running, snowboarding or twins.
- Phone:(02) 9225 6100
- Email:adrianmcgarva@pfsconsulting.com.au
Sean Williamson
Principal
Sean Williamson
Principal
Sean has over 25 years’ experience in the financial services industry, working extensively within the life insurance sector. His career has encompassed a number of senior executive roles, including being CEO of a listed financial services company, and he has deep leadership and management experience covering the strategic, operational and technical areas of the broader life insurance industry. He has a strong track record in transforming businesses and delivering significant step changes in growth.
He enjoys business partnerships and is able to assist participants in the life insurance industry to navigate the ever-increasing complexity and demands of the market by clearly diagnosing the challenges and opportunities and synthesising these into clear strategies and solutions.
Speak to Sean about anything to do with optimising the delivery of life insurance throughout the whole value chain, travel and anything sport related.
- Phone:(02) 9225 6100
- Email:seanwilliamsonp@pfsconsulting.com.au
Don Johnstone
Principal
Don Johnstone
Principal
Don is an actuary and risk management professional with 30 years of experience in financial services in Australia, the USA, and UK. He has worked at a general insurer, a life insurer, a reinsurance broker and several actuarial consulting firms.
He has a track record of identifying and quantifying risks and improving risk and capital management in the insurance, reinsurance, banking, government and broker sectors.
Speak to Don about actuarial, risk and insurance matters, marathon paddling and ocean swimming.
- Phone:(02) 9225 6100
- Email:donjohnstone@pfsconsulting.com.au
Bill Konstantinidis
Principal
Bill Konstantinidis
Principal
Bill is a qualified actuary with over 25 years’ experience across most lines of general insurance.
He has held Chief Underwriter and Executive Manager roles in Product, Actuarial and Underwriting functions. He has significant experience in pricing, reserving and underwriting personal lines including motor, CTP, home, boat and travel insurance. Bill also has had experience in setting up Chief Data Offices.
Speak to Bill about actuarial and insurance matters, underwriting, actuarial team efficiency, business turnaround, underwriting agency models, product development, analytics and on how to network and build communities.
Bozenna Hinton
Principal
Bozenna Hinton
Principal
Bozenna is a commercial and market-focused actuary, with expertise in product development, underwriting, pricing, claims, retention, portfolio management and risk, particularly in the life insurance market. She delivers results through analysing, monitoring and reporting on all aspects of the value chain. She works collaboratively with stakeholders to drive change and optimise results.
She has previously worked at major life insurers and reinsurers, has been President of the Institute of Actuaries of Australia and is currently President-Elect of the International Actuarial Association.
Speak to Bozenna about anything to do with actuarial and insurance matters, corporate governance, travel or running.
- Phone:(02) 9225 6100
- Email:bozennahinton@pfsconsulting.com.au
Phil Stott
Principal
Phil Stott
Principal
Phil is an actuary and joined PFS in February 2025 after running his own boutique consulting actuarial practice for over 30 years. He brings extensive experience in all areas of Life Insurance and Wealth Management, especially in valuation, capital and risk management.
He is also passionate about solving any new problems that seem to defy conventional solutions, due to his strong theoretical background and “can do” attitude. During his career he has worked with an extensive range of clients across the Life Insurance and Wealth Management industry and has done work in the wider fields, for individual legal clients, and a range of pro-bono work.
Speak to him about any of these topics, and also about golf and cricket.
- Phone:(02) 9225 6100
- Email:philstott@pfsconsulting.com.au
Insurance and Reinsurance Expertise
PFS have deep expertise in insurance and reinsurance with our employees and Principals having run key functions with life and general insurers and reinsurers.
- Case Study 1
- Case Study 2
- Case Study 3
- Case Study 4
Global speciality lines insurance group
PFS have project managed the Australian insurance license application of a global specialty lines insurer. We combined our expertise across local regulatory requirements, insurance, risk management, capital, actuarial, audit and governance to help finalise their business plan, assess the internal business case and work through the APRA licensing process.
Australian General Insurance license application
PFS advised and project managed an APRA general insurance licence application for the subsidiary of a global travel insurer.
Our work covered all aspects including licensing strategy, pre-application, submission and development of supporting documentation. We maintained project plans, led frequent regular meetings, and coordinated responses to APRA queries. PFS advised extensively on capital requirements, governance, and risk management
This work necessitated a high level of engagement at senior levels, fostering deep relationships with key contacts as well as many others across the business.
PFS has also been engaged as the Appointed Actuary on an ongoing basis.
Large Life Insurance
PFS designed, built and maintained a life insurance taxation model that set out the basis for taxation of life insurance companies. The in-depth tool calculated the tax payable on behalf of policyholders and the on the taxable profits accruing to shareholders. The model further calculated tax by Tax Class within each Statutory Fund as required by the Life Insurance Act and the Income Tax Assessment Act. PFS supported the insurer to carry out monthly, quarterly, half-yearly and annual management and statutory reporting.
Commercial package Lloyd’s coverholder
PFS have assisted our client with the review of their pricing methodology, underwriting guidelines, historical performance reviews, business planning, capital requirements and insurance and reinsurance structuring.
Meet our Insurance Team
Adrian McGarva
Managing Director
Adrian McGarva
Managing Director
Adrian has been the Managing Director of PFS since early 2020 and is an Appointed Actuary to multiple Australian General Insurers. He qualified as an actuary in both Australia and the UK and has extensive experience within the general insurance, reinsurance and corporate finance industries in Australia, the UK, and Switzerland.
Adrian has over 30 years’ experience, including seven years as the Chief Actuary of a global insurance and reinsurance group where he was responsible for the pricing, reserving, and capital adequacy functions as well as providing significant input into underwriting and business strategy.
Speak to Adrian about anything to do with actuarial and insurance matters, finance, running, snowboarding or twins.
- Phone:(02) 9225 6100
- Email:adrianmcgarva@pfsconsulting.com.au
Sean Williamson
Principal
Sean Williamson
Principal
Sean has over 25 years’ experience in the financial services industry, working extensively within the life insurance sector. His career has encompassed a number of senior executive roles, including being CEO of a listed financial services company, and he has deep leadership and management experience covering the strategic, operational and technical areas of the broader life insurance industry. He has a strong track record in transforming businesses and delivering significant step changes in growth.
He enjoys business partnerships and is able to assist participants in the life insurance industry to navigate the ever-increasing complexity and demands of the market by clearly diagnosing the challenges and opportunities and synthesising these into clear strategies and solutions.
Speak to Sean about anything to do with optimising the delivery of life insurance throughout the whole value chain, travel and anything sport related.
- Phone:(02) 9225 6100
- Email:seanwilliamsonp@pfsconsulting.com.au
Don Johnstone
Principal
Don Johnstone
Principal
Don is an actuary and risk management professional with 30 years of experience in financial services in Australia, the USA, and UK. He has worked at a general insurer, a life insurer, a reinsurance broker and several actuarial consulting firms.
He has a track record of identifying and quantifying risks and improving risk and capital management in the insurance, reinsurance, banking, government and broker sectors.
Speak to Don about actuarial, risk and insurance matters, marathon paddling and ocean swimming.
- Phone:(02) 9225 6100
- Email:donjohnstone@pfsconsulting.com.au
Bill Konstantinidis
Principal
Bill Konstantinidis
Principal
Bill is a qualified actuary with over 25 years’ experience across most lines of general insurance.
He has held Chief Underwriter and Executive Manager roles in Product, Actuarial and Underwriting functions. He has significant experience in pricing, reserving and underwriting personal lines including motor, CTP, home, boat and travel insurance. Bill also has had experience in setting up Chief Data Offices.
Speak to Bill about actuarial and insurance matters, underwriting, actuarial team efficiency, business turnaround, underwriting agency models, product development, analytics and on how to network and build communities.
Bozenna Hinton
Principal
Bozenna Hinton
Principal
Bozenna is a commercial and market-focused actuary, with expertise in product development, underwriting, pricing, claims, retention, portfolio management and risk, particularly in the life insurance market. She delivers results through analysing, monitoring and reporting on all aspects of the value chain. She works collaboratively with stakeholders to drive change and optimise results.
She has previously worked at major life insurers and reinsurers, has been President of the Institute of Actuaries of Australia and is currently President-Elect of the International Actuarial Association.
Speak to Bozenna about anything to do with actuarial and insurance matters, corporate governance, travel or running.
- Phone:(02) 9225 6100
- Email:bozennahinton@pfsconsulting.com.au
Phil Stott
Principal
Phil Stott
Principal
Phil is an actuary and joined PFS in February 2025 after running his own boutique consulting actuarial practice for over 30 years. He brings extensive experience in all areas of Life Insurance and Wealth Management, especially in valuation, capital and risk management.
He is also passionate about solving any new problems that seem to defy conventional solutions, due to his strong theoretical background and “can do” attitude. During his career he has worked with an extensive range of clients across the Life Insurance and Wealth Management industry and has done work in the wider fields, for individual legal clients, and a range of pro-bono work.
Speak to him about any of these topics, and also about golf and cricket.
- Phone:(02) 9225 6100
- Email:philstott@pfsconsulting.com.au
Insurance and Reinsurance Expertise
PFS have deep expertise in insurance and reinsurance with our employees and Principals having run key functions with life and general insurers and reinsurers.
- Case Study 1
- Case Study 2
- Case Study 3
- Case Study 4
Global speciality lines insurance group
PFS have project managed the Australian insurance license application of a global specialty lines insurer. We combined our expertise across local regulatory requirements, insurance, risk management, capital, actuarial, audit and governance to help finalise their business plan, assess the internal business case and work through the APRA licensing process.
Australian General Insurance license application
PFS advised and project managed an APRA general insurance licence application for the subsidiary of a global travel insurer.
Our work covered all aspects including licensing strategy, pre-application, submission and development of supporting documentation. We maintained project plans, led frequent regular meetings, and coordinated responses to APRA queries. PFS advised extensively on capital requirements, governance, and risk management
This work necessitated a high level of engagement at senior levels, fostering deep relationships with key contacts as well as many others across the business.
PFS has also been engaged as the Appointed Actuary on an ongoing basis.
Large Life Insurance
PFS designed, built and maintained a life insurance taxation model that set out the basis for taxation of life insurance companies. The in-depth tool calculated the tax payable on behalf of policyholders and the on the taxable profits accruing to shareholders. The model further calculated tax by Tax Class within each Statutory Fund as required by the Life Insurance Act and the Income Tax Assessment Act. PFS supported the insurer to carry out monthly, quarterly, half-yearly and annual management and statutory reporting.
Commercial package Lloyd’s coverholder
PFS have assisted our client with the review of their pricing methodology, underwriting guidelines, historical performance reviews, business planning, capital requirements and insurance and reinsurance structuring.
Contact us for more detailed information about our capabilities
Core Strengths
We combine top-tier actuarial expertise, practical insurance insights, and underwriting expertise to deliver tailored solutions for complex insurance challenges.
- Insurance product knowledge
- Underwriting guidelines
- Australian regulatory requirements
- Appointed actuary
- Liability valuation
- Capital requirements
- Reinsurance and speciality lines expertise
- Insurance market strategy
Core Strengths
We combine top-tier actuarial expertise, practical insurance insights, and underwriting expertise to deliver tailored solutions for complex insurance challenges.
- Insurance product knowledge
- Underwriting guidelines
- Australian regulatory requirements
- Appointed actuary
- Liability valuation
- Capital requirements
- Reinsurance and speciality lines expertise
- Insurance market strategy





