Innovating the International Insurance Industry

Our company consists of three divisions which combine under one group: Elba


 Insurance Managing General Agent

We provide an end to end solution for capacity providers who want to enter a new market or particular niche. Excella is authorized to transact business across all EU member states.

Marken Re Specialty

Global Reinsurance Broking Operations.

We assist our client brokers and insurers worldwide to provide advice and capacity from our markets.

Our team can boast of decades of professional experience in the London and European markets, as well as Asian, African and (Latin) American markets.

Excella Reinsurance

Reinsurance Managing General Agent.

Excella Re provides innovative reinsurance underwriting solutions embracing both traditional and non traditional approaches. 

We are experienced in providing concrete solutions to complex risks / programmes.

Evaluating risks.
Finance manager meeting discussing company growth project success financial statistics

Providing Real-Time Data Analytics and Bespoke Contracts to Insurance Companies

We are an innovative and dynamic company which fosters entrepreneurial endeavour. We strive to be exceptional every day and are constantly looking for a competitive advantage in every aspect of our business.

Trading since 2019

Credible, Trustworthy, Knowledgeable

Started Trading - France
Excella added as trading name
Addition of Excella Re (Reinsurance MGA licence)
Addition of Marken Re Specialty (Reinsurance broking licence)
0 + Markets
A Global Reach
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Areas of Business

Areas of Expertise

Through our three divisions we provide products across a variety of sectors.






Credit & Suretyship



Accident & Health


MGA Programs


Our Team

With major new appointments coming soon

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Patrick Carr

Managing Director

Graham Waite

Non Executive Director


Pieter Vlasbloem

Director of Reinsurance


Margaret Brzozowska

Accounts Department


Robert Bell

Business Development Consultant


Angus McNicol

Head of Marine

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Martin Harris

Head of Engineering / Energy

Sevil Erturk

Sevil Erturk

Head of Financial Lines


Steve Dyke

Reinsurance & Insurance Contract Wording Consultant

Judy Casserly

Actuarial Support


Jan Vlasbloem

Accounts Administration

Where we work

Two offices writing business in thirty six countries

Our Partners


Corpus Partners

Stig Jensen

Insurance business is global and therefore solutions should follow the capacity available. Excella MGA, Marken Re Specialty and Corpus Partners have entered a partnership re sourcing capacity and placing business based on the two organizations vast network within the international insurance industry.
Combining the network and relationship build over years gives a competitive advantage for the business, finding the best solutions and optimizing cost to the benefit of the clients.


Arocha and Associates

Carlos Arocha

Carlos Arocha has nearly 30 years of experience in the insurance and reinsurance industries.
Carlos specialisms include quantitative risk modeling and financial reporting, notably in the implementation of IFRS 17, Solvency II calculations, mandates of Responsible Actuary, the development and validation of internal risk models, optimisation of reinsurance programs and audits of life and general insurance reserves.
Carlos is a Managing Partner at Arocha & Associates, a Zurich-based actuarial consulting firm.


Giving back to our community


Siofra flynn is an Irish international badminton player.

Siofra has won many juvenile Irish national titles.

Winning Gold in the u13 Glasgow International was Siofra’s first major achievement on the international circuit.

Siofra followed this up by winning a number of English Gold Star tournaments.

More recently, in 2023, Siofra was ladies singles champion in the Victor Jot Belgian u17 International, the German u17 Open, the Bulgarian u17 Open and the Portugal Junior International.

In 2023, at the age of 16, Siofra gained her first senior cap for Ireland.

Salthill-Knocknacarra GAA Club

We’re excited to partner with SKGAA for 2023 and 2024 to support their senior football team. Read more here

Podcast Coming soon

We’re producing a podcast with partners from across various industries to provide you with insights

Contact Us


Suites 11, 12 & 13 Cathedral Lofts, Middle Street Galway H91ERD1


Edificio Altavista, Avda Blas Infante 1, Modulo 212 41940, Tomares, Sevilla