About Us

Sirer Property Investments is a trading name that encompasses the Sirer Property Group, headed by Ersin Sirer, a London-based businessman with 40 years of property and business experience.

The Sirer Property Group covers all aspects of property-based investments, from high-end bespoke residential developments, new builds, and office/warehouse to residential conversions, to long-term high-yielding rental investments.

We also provide strategic business development advice and facilitate companies to expand their market share through a network of credible connections.

Property and developments

We have over 25 years of active involvement in property development covering all property market segments, from high-end bespoke residential developments, new builds, warehouse/office to residential multi-unit conversions, to long-term rental investments.

View all Sirer developments

Sirer HMO Residences is an up-scale HMO Private Rental Sector property owner/operator, and advisor, with locations in London, and towns in Southern England.

Sirer HMO Residences builds strategic local partnerships to bring local knowledge and expertise to expanding property portfolios.
Gross rents increase by up to 300% plus
Benefits for tenants of rental cost savings of 30-40%
Adding value & improving sub-standard rental stock
Sirer HMO Residences are aligned with UK property trends for downsizing and national and local Government Housing PRS objectives.

Visit Sirer HMO Residences

Strategic Business Development

Sirer Global Investments is a strategic business development partner for companies creating enhanced market share in global markets. Through our network of high-level connections and decision-makers, we facilitate expansion into new markets in several business sectors, including Healthcare and Construction.

International Healthcare

Business development partner for Healthcare Groups to provide seamless turn-key service in healthcare, diagnostics, training, and test-kits.

Genomed Turn-Key Laboratories

Genomed is a world leader in molecular diagnostic laboratories. These include diagnostic tests, turn-key laboratories, support and training. Over 20 years’ experience in the fields of Clinical Genetics and DNA based Forensics testing has resulted in an extensive company knowledge base, putting Genomed at the forefront of these technologies.

Group Florence Nightingale Hospitals

Turkey’s premier private hospital group founded in 1989. Sirer Global Investments is a global business development partner for Turkey’s most established and premier private hospital group Florence Nightingale. As one of the leading private healthcare groups in Turkey, GFN operates with four general hospitals, a medical centre, a teaching hospital and a clinical research centre in Istanbul. The flagship hospital, namely Istanbul Florence Nightingale Hospital (“Istanbul FNH”) has started its operations in January 2013.

Africa Healthcare & Development

Innovation, Access, and Growth

Sirer Global Investments: Healthcare & Development in Africa

At Sirer Global Investments, we believe that access to quality healthcare is the cornerstone of human dignity and sustainable development. That is why we are actively engaged in advancing healthcare and development initiatives across Africa, working in partnership with governments, private investors, and international organizations.

Our mission is simple yet powerful: to create lasting impact by improving lives, strengthening communities, and fostering growth.

Facilitating the business development of international healthcare companies, hospitals, diagnostic centres and generic medicines across Africa.

Our Focus Areas

Healthcare Infrastructure
- Supporting the set-up of modern hospitals and clinics.
- Partnering with governments and private investors.
Diagnostics & Technology
- Establishing diagnostic centres and laboratories.
- Introducing advanced medical technologies.
Generic Medicines & Pharma
- Expanding access to essential medicines.
- Collaborating with trusted pharmaceutical partners.
Training & Development
- Enhancing skills of healthcare professionals.
- Leadership and education initiatives.

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Our Vision

Every project we undertake is about more than bricks and mortar—it is about hope, opportunity, and resilience. By combining international expertise with local knowledge, we create solutions that respond to today’s needs while building a foundation for tomorrow’s prosperity.

Through healthcare and development, Sirer Global Investments is investing not just in projects, but in people, communities, and Africa’s future.

SGI Education – Brooklyn Institute of Language & Leadership.

SGI believes education is the bedrock of society. This is why we opened a school in Morocco, focused on English language and leadership. Our mission is to empower students with communication skills, confidence, and the tools to live their best lives. Through mentorship and international networks, we help young people realise their potential and contribute meaningfully to their communities.

Brooklyn Institute collaborates with leading organizations to deliver customized programs that address real-world needs. Through these partnerships, we provide innovative training solutions and expert guidance, empowering individuals and communities to achieve lasting growth and success.

Philanthropy – Sirer Global Giving

Sirer Global Giving is set up as a platform to bring change through acts of giving. Offering mentoring, coaching, volunteering, and connecting people with charitable organisations in the UK and around the world to bring a positive impact to people’s lives.

Visit Sirer Global Giving

Books

Property Developing & HMO Investment Success

Treating Tenants as clients and working with a conscience.

This book is a guide about property investments and development which focuses not just on the bottom line and how to make great returns on your money but also to carry out business in an ethical and morally upstanding way. The book goes through all the aspects of investing, such as sourcing project opportunities, bank finance, making sure you have the right build contractor, using the most credible estate agents, and knowing how to place an offer so that you are taken seriously from day one. It also covers refinancing and its merits, field work getting the right local advice and much more.

This property guide will give you all the subtleties and insider knowledge to create wealth and independence
for the reader.

It is a business model that has worked for Ersin Sirer and he now wants to share this with others.

The Power of Giving & Communications

Most people associate giving with charity and donating money. There are many ways to give and participate, and
without the interaction of giving and taking, humankind would not exist.

We need to understand why we are giving, and the reason we are giving should be linked to the person or organisation
we are giving to. We must listen, observe and empathise to understand the needs of the receiving party, so that we
give the right thing, at the right time and in the right way. People give not because they have but because they have
an inherent urge to give and share.

You must first give to yourself, by setting your own goals for self-growth, peace of mind and empowerment to live in the moment. In order to genuinely love others, we need to love ourselves first. Giving is a powerful pathway to finding purpose, transcending difficulties, and ultimately giving meaning to our lives. Make giving part of who you are.