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On since 2021

Last update: April 2024

Niemierko is a wedding and special events company operating out of Westminster, South West London, and serving couples around the world. The owner, Mark Niemierko, is a talented planner with years of experience to his name. Along with his committed team, this professional can ensure that you receive the wedding of your dreams.


Mark’s team has had the honour of planning many one-of-a-kind celebrations for several well-known couples. Some of these include Julia and James Cordan as well as Rochelle and Marvin Humes. These planners have also organised and overseen weddings with Royalty in attendance such as Prince Harry. Mark can often be found on BBC Breakfast during wedding news items. This team has also been praised and appalled in several publications including Vogue, Vanity Fair, Country Life, and The Telegraph.

Services Offered

Niemierko offers full planning assistance for all couples. These planners’ detail-oriented approach ensures that no fine detail is overlooked. They will listen to your specific requests and incorporate them into their planning process in order to bring your fairytale wedding to life. They will help in sourcing your venue and professional suppliers who can make sure that your celebrations look and sound as you wish. For weddings with a celebrity touch, this could be the team for you.

Reviews for Niemierko

5.0 out of 5 rating
5.0 out of 5 rating
3 reviews
100% recommend it
  • Quality of the service
    5 out of 5 rating
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    5 out of 5 rating
  • Professionalism
    5 out of 5 rating
  • Value for money
    5 out of 5 rating
  • Flexibility
    5 out of 5 rating
Jennifer Sent on 12/05/2020
5 out of 5 rating

For Mark it is personal

For Mark it is personal. That’s what struck me the most. The wedding weekend was obviously amazing and beautifully staged. He managed to deduce exactly what I wanted without a huge amount of input from me, he knew how far to take things and when to reel it back. The attention to detail throughout the process and the thoughtful touches really made the weekend so very special. He was utterly brilliant every step of the way, his professionalism and that of his team was outstanding but for me it was the fact that he really does care, it’s a truly personal endeavour for him and he is committed and involved at every step of the process. It’s an experience that makes you and your family feel protected and secure the whole way through and it was fun. So much fun.
Tawny Sent on 21/05/2020
5 out of 5 rating

I can’t recommend Mark and his entire team highly enough

Our wedding was a two-day event with guests from all over the world, so the planning had to be extremely well organized. Calling it a “logistical nightmare” is a huge understatement! The team made sure the whole thing ran without any complications. It felt absolutely flawless to us and all our guests. Mark is an amazing combination of crazy creative energy with ultimate attention to detail. The event was outrageous, visually stunning and seamlessly executed. Our wedding has been the ultimate party people still talk about. I can’t tell you how many times I have been told by friends and family that it’s the best event they’ve ever attended. I will never use another event planner again. Mark Niemierko and his team are simply the best in the industry.
Natalia Sent on 23/04/2020
5 out of 5 rating


Mark and his team provided an outstanding personalised planning experience, resulting in the most memorable of wedding days.
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78 York Street W1H 1DP Westminster (South West London)

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