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BOLD yacht

Guido Krass: Net Worth, Private Jet, House, and Yacht Bold

Author: Peter Yachtfan, update: 2020-06-01

Bold Yacht

Silver Yacht:


Yacht Length:

85 m (278 ft)


16 in 8 cabins


21 in 11 cabins


Silver Yachts


Espen Oeino




24 knots


MTU 16V4000


1,504 ton



Bold Boat Price:

US$ 100 million

Bold Yacht For Sale:

Contact a Sales Broker

Bold Yacht Charter:

Contact a Charter Broker

Guido Krass

Full Name:

Guido Alexander Krass


Germany / Switzerland

Guido Krass Net Worth:

US$ 500 million


Pari Group


April 1957


Maren Krass


Carl Krass, Maja Krass


Zurich, Switzerland

Private Jet:

N-600GK (Cessna Citation 525)

D-HBLD (Augusta 109 helicopter)


Our Super Yacht Owners Database: more than 1,100 Yachts and Yacht Owners.

The motor yacht Bold was delivered by SilverYachts in 2019. We believe she is still owned by Guido Krass (founder of SilverYachts). In a recent interview he stated: “I always have one boat in use, one boat in build and one boat in the design and engineering phase”.

Who is Guido KrassGuido Krass?

He is a German businessman, founder of the Pari Group. He was born in April 1957. He is married to Maren Krass. They have 2 children: Guido and Maja. He is an industrial lawyer and entrepreneur.

Together with designer Espen Oeino he founded SilverYachts (which was named Hanseatic in the first few years.

He used to own a 35 meter yacht named Pari. In an interview he stated: “I always have one boat in use, one boat in build and one boat in the design and engineering phase”.

Pari Group

The Pari Group is a diversified group of non-consolidated enterprises that

are controlled by the Krass family. In total the group has 3.000 employees. It realizes a turn over of more than US$ 700 million per year.

Group companies include the stock listed Centrotech Sustainable, which focuses on energy saving technologies.  The company builds home ventilation systems, condensing systems and heat pumps. Krass is chairman of the board. He owns 2.4 million shares (13% of the company)

He also owns Industrial Solar GmbH. The company designs and manufactures solar collection processors for industrial applications.


Krass founded SilverYachts together with famous designer Espen Oeino. SilverYachts is a builder of custom, high performance & efficient aluminum yachts. The company is based in Perth, Australia.

Famous yachts include Smeralda (owned by the Crown Prince of Dubai) and Rabdan (owned by the Crown Prince of Abu Dhabi). The yacht Dragonfly is said to be owner by Facebook founder Sergey Brin.

In 2017 the Chinese Zhongwang Aluminium Group acquired a majority share in the Australian boat builder.

Krass Residence

He lives with his wife Maren in a large mansion in Zurich, Switzerland. We were told he also has a residence in Monaco.

Guido Krass Net Worth

His net worth is estimated at more than US$ 500 million. Some sources call him a billionaire.

Private Jet

Since he has companies all over the world, we guess he owns a jet. But we have not yet been able to identify its registration number. Do you have more info? Please do send us a message.

Update:  we found he was the owner of a Learjet 24D, with registration D-CMMM. This jet crashed in 2012 (beyond repair, but no fatalities). We think the jet was sold by Krass before the crash.

2nd Update: We found he owns the Cessna Citation 525 with registration N600GK. Its obvious where the GK stands for.

M/Y Bold

The superyacht Bold was delivered in 2019.  Bold is the largest yacht built by Silver to date. She is designed by Espen Oeino, while Sabrina Monte-Carlo is responsible for her interior. Oeino is design partner at Silver Ychts.


The yacht is powered by 2 MTU 16V 4000 M73L engines. Which bring her a top speed of 24 knots. Her range is more than 5,000nm. Some call her a fast explorer yacht.


Her loft-styled upper deck is surrounded by full-height windows providing great views. Bold can accommodate 14 guests and has a crew of 21.

She has a large aft deck accommodating tenders and toys. The deck is also capable of helicopter operations. Bold has 2 amazing tenders built by Rupert Marine.


Bold carries an Agusta A109S Grand helicopter, with registration D-HBLD. The helicopter was built in 2009.

Yacht Charter

The boat is available for yacht charter, asking EUR 1 million per week.

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yacht Boldsuperyacht BoldSilverYachts BoldGuido Krass yacht

Inside the motor yacht, her amazing interior

(Footage by eSysman)

yacht Bold interiorinterior Bold yachtinside Bold yachtBold interiorBold Yacht - photos

Follow the location of the yacht live

Bold Yacht - Location

Guido Krass House

Guido Krass houseGuido Krass Zurich residence

Private Jet

Guido Krass private jet - D-CMMMD-CMMM crash 2012D-HBLD

The Agusta 109  helicopter with registration D-HBLD on the deck of the yacht.

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