Top Insurance Companies

We’re one of the UK's leading Insurance, Wealth and Retirement businesses, supporting 25 million customers across the UK, Ireland and Canada. Our purpose is to be with you today for a better tomorrow. That means helping people make the most of life and being there with them when it really matters, whether they’ve had a small bump in the car or are saving for a comfortable retirement. You’d be working for a FTSE100 company with the ambition for its emissions to be net zero by 2040 and which aims to make a positive contribution to communities in the UK, Canada and Ireland through a focus on sustainable business and social impact. We're also taking action for the good of the planet and have invested £10.6bn in sustainable assets. Join us and you’ll have the opportunity to shape things. Create things. To shake things up. At Aviva, we understand there’s no one size fits all approach. From lots of great benefits to the Aviva communities where you can feel included, you’ll find everything you need to thrive here – no matter who you are or what stage of life you’re at. Our values of commitment, care, community, and confidence bring to life what it means to work here. You’ll be joining a culture where you’re trusted to think for yourself, feel comfortable speaking up and think creatively to solve problems and make real change. Everyone works to bring out the best in each other so we can help build a more positive future for our customers and communities. Whatever role you’re in, you’ll get the training and opportunities you need to develop and grow in your career. We’re continuously moving forward as a business, and we’ll make sure you do too.

Gallagher is a global leader in insurance, risk management, and consulting services, where champions of The Gallagher Way shape the future every day. Our 70,000+ employees across the globe deliver tailored solutions that help businesses grow, communities thrive, and people prosper. Rooted in a legacy of trust, integrity, and excellence, we empower our people to build careers with purpose—whether in brokerage, benefits and HR consulting, or on our corporate team. At Gallagher, every champion makes an impact. We are honored to be the only insurance broker recognized by the Ethisphere Institute as a World's Most Ethical Company.

Zurich is a leading multi-line insurer that serves its customers in global and local markets, providing a wide range of property and casualty, life insurance products and services in more than 215 countries and territories. Our customers include individuals, small businesses, and mid-sized and large companies, as well as multinational corporations. With around 55,000 talented individuals working for Zurich, across 170 countries, there are a wide variety of roles on offer with plenty of opportunities for people to grow and build their career.

Marsh (NYSE: MRSH) — formerly Marsh McLennan — is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit corporate.marsh.com, or follow us on LinkedIn and X.  Learn more about how we're evolving and building a new, expanded Marsh brand to represent all of our capabilities: https://www.marshmclennan.com/news-events/2025/october/marshmclennan-and-its-businesses-will-brand-as-marsh.html At Marsh, you can be your best here. Explore career opportunities on our global careers site: https://careers.marsh.com/global/en

As the only FTSE 100 Company in Wales and one of the Sunday Times’ ‘Best Company To Work For’ in the UK, Admiral is an innovative, profitable and fast-growing financial services company. Launched in 1993 with just one brand, 57 members of staff and zero customers, we have grown from being a small start-up into one of the largest car insurance providers in the UK. The company is constantly investigating in new products, services and markets. Admiral’s success goes hand-in-hand with having a strong people focused culture. Our philosophy is a simple yet effective one: people who enjoy what they do, do it better. Our employees are right at the heart of our success. We put a lot of effort and investment into making sure our organisation is a happy place to work, where challenge and career development are encouraged and fun is never frowned upon. Admiral has an honest, open culture that’s wholeheartedly focused on four key areas: communication, equality, reward and fun. Admiral is continuously growing, with opportunities available in: - Tech - Financial Services - Pricing and Analytics - Underwriting - Contact Centres - Graduate Programmes and many more departments!

We believe that loving your job is an important step in living a good life. So, whether you're an intern just starting out or a lawyer, marketing manager, customer service specialist, or software engineer looking to grow your career, we'll help make your dream job a reality—all while you do meaningful work that makes a real difference for Allstate customers and our communities. Want to work for yourself? As an Allstate Agency Owner or personal financial representative, you will. As a small business owner, you’ll have the freedom to work closely with your community and have the support of the Allstate brand to help you bring good to life where you live and work each day. If Allstate sounds like a good fit for you, visit www.allstate.com/careers.aspx.