A2B MARINE PROJECTS

A2B is an international marine consultancy firm that offers you professional and independent advice on all aspects
of construction, refit and repair of large sailing and motor yachts

Your Personal Consultant for

Yacht Construction, Refit and Repair

The eight partners in A2B have extensive training and experience as project managers and captains

Sebastian Allebrodt

James Brill

Garth Brewer

Klaus Allebrodt

Christian Poorte

John Walker

Chris Roberts

Rob van Wieringen

Daniel Calascione

Yohan Garcet

Take a look at

Our References

Our past projects include the construction management of the following yachts. We are happy to provide reference information for any of our previous clients upon request:

New Build

M/Y Cocoon

Length overall:	37.8 m / 124 ft
Beam:	8 m / 26.02 ft
Draft:	2.15 m / 7 ft
Naval Architect:	Diana Yacht Design
Builder:	Moonen Yachts (2023)
Construction Management:	A2B

S/Y Path

Length overall:	44.6m / 146ft
Beam:	9.35m / 30ft
Draft:	5.9m / 19ft – 3.4m / 11ft (Lifting keel)
Naval Architect:	Judel / Vrolijk & co
Builder:	Baltic Yachts (2021)
Construction Management:	A2B

S/Y Liara

Length overall:	34.14 m / 112 ft
Beam:	7.75 m / 25.4 ft
Draft:	4 m – 6 m / 13.1 ft – 19.7 ft (Lifting Keel)
Naval Architect:	Malcolm McKeon Yacht Design
Interior Design:	Adam Lay Studio
Builder:	Baltic Yachts (2019)
Construction Management:	A2B

12m Motor Boat Beach Landing

Length overall:	12 m / 39.37 ft
Beam:	3.6 m / 11.8 ft
Draft:	0.7 m / 2.3 ft
Naval Architect:	HMYD
Interior Design:	HMYD
Builder:	KM Yachtbuilders (2019)
Construction Management:	A2B

S/Y Pattoo (ex Missy)

Length overall:	33m / 108.3 ft.
Beam:	7,48m / 24,5 ft.
Draft:	3.75 m – 5 m / 12,3 ft. – 16,4 ft.
Naval Architect:	Malcolm McKeon Yacht Design
Interior Design:	Design Unlimited UK
Builder:	Vitters Shipyard (2016)
Construction Management:	A2B

M/Y Tender to Nirvana

Length overall:	16.1 m / 52.8 ft
Beam:	4.1 m / 13.5 ft
Draft:	0.69 m / 2.3 ft (JET drive)
Naval Architect:	DUBOIS Naval Architects
Interior Design:	GCA Architects
Builder:	Xtenders (2015)
Construction Management:	A2B

S/Y WinWin

Length overall:	33 m / 108.3 ft
Beam:	7.58 m / 24.9 ft
Draft:	3.74 m – 5.54 m / 12.3 ft – 18.2 ft (Lifting Keel)
Naval Architect:	SURGE Yacht Design, Javier Jaudenes
Interior Design:	Design Unlimited
Builder:	BALTIC YACHTS (2014)
Construction Management:	A2B

M/Y ONYX

Length overall:	16.03 m / 52.6 ft
Beam:	4.5 m / 14.8 ft
Draft:	1.2 m / 3.9 ft
Naval Architect:	CNM
Interior Design:	CNM
Builder:	CNM (2014)
Construction Management:	A2B

S/Y Ganesha

Length overall:	46 m / 150.9 ft
Beam:	9 m / 29.5 ft
Draft:	4.5 m – 6.5 m / 14.8 ft – 21.3 ft (Lifting Keel)
Naval Architect:	DUBOIS Naval Architects
Interior Design:	NEWCRUISE Design
Builder:	VITTERS Shipyard (2013)
Construction Management:	A2B

S/Y Aglaia

Length overall:	66 m / 217 ft
Beam:	10,3 m / 33 ft
Draft:	4.9 m – 9 m /16 ft – 30 ft (Lifting Keel)
Naval Architect:	Dubois Naval Architects
Interior Design:	Redman Whitely Dixon
Builder:	Vitters Shipyard (2011)
Construction Management:	A2B

M/Y Tamara RD

Length overall:	34.98 m / 115 ft
Beam:	7.40 m / 24 ft
Draft:	2.40 m / 8 ft
Naval Architect:	Luca Dini
Builder:	CNL – Cantieri Navali Lavagna (2010)
Construction Management:	A2B

S/Y Nirvana

Length overall:	53.5 m / 176 ft
Beam:	11.5 m / 38 ft
Draft:	3 m – 10 m / 10 ft – 33 ft (Lifting Board)
Naval Architect:	Dubois Naval Architects Ltd
Interior Design:	Josep Juanpere Miret, GCA Arquitecte
Builder:	Vitters Shipyard (2007)
Construction Management:	A2B

S/Y Gliss

Length overall:	32 m / 105 ft
Beam:	7.45 m / 24.44 ft
Draft:	3.9 m / 12.8 ft
Naval Architect:	Philippe Briand Ltd.
Interior Design:	Pieter Beeldsnijder Design
Builder:	Royal Huisman Shipyard (2006)
Construction Management:	A2B

S/Y Scorpione dei mari

Length overall:	29.1 m / 95 ft
Beam:	6.72 m / 22 ft
Draft:	3.8 m / 12.5 ft
Naval Architect:	Tony Castro
Interior Design:	Peter Sijm
Builder:	Jongert Yachts (2005)
Construction Management:	A2B

S/Y Sea Rose Star

Length overall:	26.7 m / 87.6 ft
Beam:	6.58 m / 27.59 ft
Draft:	3.05 m / 10.01 ft
Naval Architect:	Doug Peterson
Interior Design:	Peter Sijm
Builder:	Jongert Yachts (2003)
Construction Management:	A2B

S/Y Breath of Horu

Length overall:	32.5 m / 106.6 ft
Beam:	7.4 m / 24.28 ft
Draft:	5.6 m / 18.37 ft
Naval Architect:	Tony Castro
Interior Design:	Peter Sijm, Giugiaro Design
Builder:	Jongert Yachts (2002)
Construction Management:	A2B

S/Y Visione

Length overall:	44.84 m / 147.11 ft
Beam:	8.28 m / 27.17 ft
Draft (max.):	6.8 m / 22.31 ft
Naval Architect:	Reichel / Pugh Yacht Design
Interior Design:	R&J Design
Builder:	Baltic Yachts (2002)
Construction Management:	A2B

S/Y Sweet Emotion

Length overall:	25 m / 80 ft
Beam:	5.6 m / 18.3 ft
Draft:	2.8 m / 9.2 ft
Naval Architect:	Hoek Design
Interior Design:	Hoek Design
Builder:	Holland Jachtbouw (2001)
Construction Management:	A2B

Refit

S/Y Shagala Bagala (ex Nilaya)

Length overall:	34.13 m / 112 ft
Beam:	7.52 m / 24.8 ft
Draft:	5.5 m / 18.1 ft
Naval Architect:	Nauta Yachts
Interior Design:	Nauta Yachts
Builder:	Baltic Yachts (2010)
Major Refit:	A2B (2023)

M/Y B5 (ex Andrea)

Length overall:	38.4m / 125 ft
Beam:	8.5 m / 27 ft
Draft:	3 m / 11 ft
Naval Architect:	Delta Design Group
Interior Design:	Kirschstein Designs Ltd
Builder:	Delta Marine
Major Refit:	A2B (2019 – 2021)

S/Y Guillemot

Length overall:	43m / 141 ft
Beam:	9m / 29.5 ft
Draft:	4.2m /13.8 ft
Naval Architect:	Dubois Naval Architects
Interior Design:	Dick Young
Builder:	Vitters Shipyard
Major Refit:	A2B (2020 – 21)

S/Y Hyperion

Length overall:	47.42m / 156 ft
Beam:	9.56m / 31 ft
Draft:	4.8m /16 ft – 7.3m / 23ft (Keel with Dagger Board)
Naval Architect:	German Frers
Interior Design:	Pieter Beeldsnijder Design
Builder:	Royal Huisman Shipyard BV
Major Refit:	A2B (2019 – 20)

S/Y Anna Christina

Length overall:	41.6 m / 136.5 ft
Beam:	7.88 m / 25.1 ft
Draft:	4.6 m / 15.1 ft
Naval Architect:	Tony Castro Design
Interior Design:	Peter Sijm
Builder:	Jongert (2000)
Major Refit:	A2B (2015 and 2019)

S/Y Red Dragon

Length overall:	51.70 m / 169.62 ft
Beam:	10.20 m / 33.46 ft
Draft:	4.90 m / 16.08 ft
Naval Architect:	Dubois
Interior Design:	Wilmotte & Associates
Builder:	Alloy Yachts (2008)
Major Refit:	A2B (2019)

M/Y Chimera

Length overall:	34.50 m / 113.19 ft
Beam:	7.39 m / 24.25 ft
Draft:	2.38 m / 7.81 ft
Naval Architect:	Don Shead
Interior Design:	Sunseeker
Builder:	Sunseeker (2013)
Major Refit:	A2B (2019)

S/Y Huckleberry

Length overall:	39.75 m / 130.4 ft
Beam:	7.70 m / 25.3 ft
Draft:	3.90 m / 12.9 ft
Naval Architect:	Langan Design Associates Inc.
Interior Design:	Winch Design
Builder:	Alloy Yachts (2001)
Major Refit:	A2B (2018)

M/Y IL Odyssey

Length overall:	33 m / 108.27 ft
Beam:	6.26 m / 20.54 ft
Draft:	2.29 m / 7.51 ft
Naval Architect:	Benetti
Interior Design:	Liz Downes
Builder:	Benetti (1967)
Major Refit:	A2B (2017)

M/Y Tatii

Length overall:	40.5 m / 132.8 ft
Beam:	8.6 m / 28.4 ft
Draft:	1.65 m / 5.4 ft
Naval Architect:	Tamsen Maritim GmbH
Interior Design:	Tamsen Maritim GmbH
Builder:	Tamsen Maritim BmbH (2009)
Major Refit:	A2B (2016)