Who We Are

Amellior was formed in 2007 by Louise O’Hara, who had been working with start-ups and existing businesses in many fields, but recognised a common need for support in the areas that they couldn’t cover or were simply not their strengths. Louise has more than 35 years’ experience in a variety of marketing, PR, and business management roles and has worked with companies in banking, insurance, publishing, property, hospitality and recruitment, among others. As well as overseeing the smooth-running of Amellior, Louise undertakes marketing and business development projects for many of Amellior’s clients and works at a high level on strategy and execution. Louise also fulfills NED roles as well as delivering high-level consultancy services, and is passionate about corporate social responsibility and the evolving ESG landscape.

" Louise is passionate about helping Amellior’s clients thrive and works incessantly to help each business achieve its aims."



Allison Horrell is a Business Consultant who has worked with Amellior for more than 8 years. She has worked alongside both large and small clients from start-ups to well established organisations.
In addition to her work as a Consultant, Allison has over 30 years’ experience within Invoicing / Credit Control and assisting new business start ups. 

Most recently Allison has been heavily involved in strategy and planning throughout the Covid-19 crisis, at board level, helping businesses to navigate their way through the recent government guidelines and policies. This has involved planning for all eventualities both currently and in future working with financial institutions and lawyers.


Mandi Kalair is an experienced Virtual Executive/Personal Assistant responsible for providing a comprehensive and highly confidential administrative support service to Managing Directors and Company Owners.
Mandi is also a skilled Project and Events Manager and has worked on some major international projects for companies of various sizes. Mandi provides Amellior’s management team and clients with support and delivery for both the internal team and Amellior’s clients’ business.



Lula MainLula has joined Amellior to support our client-facing team with administration and organisational support.

Lula is a linguistics student with experience in retail and customer service, and will also be providing come client support when and where needed.