More than the sum of its partsCorporate Overview

We are the world’s largest independent ground engineering contractor, renowned for providing technically advanced and cost-effective foundation solutions. Our reputation is built on engineering excellence and a commitment to continual innovation.

Our services are used across the construction sector in infrastructure, industrial, commercial, residential and environmental projects.

We have unrivalled coverage in Europe, North America and Australia and a growing presence in Asia and the Middle East.

We have permanent operations in around 40 countries, over 6,000 employees and a combined turnover in excess of £1 billion.

Our Principal Offices

US

Anderson Drilling10303 Channel RoadLakesideCalifornia 92040Telephone +1 619 443 3891www.andersondrilling.com

Case Foundation CompanyP.O. Box 401325 West Lake StreetRoselleIllinois 60172Telephone +1 630 529 2911www.casefoundation.com

Hayward Baker Inc1130 Annapolis RoadSuite 202OdentonMaryland 21113Telephone +1 410 551 8200www.haywardbaker.com

H J Foundation8275 NW 80 StreetMiamiFlorida 33166Telephone +1 305 592 8181www.hjfoundation.com

McKinney Drilling Company1130 Annapolis RoadSuite 103OdentonMaryland 21113Telephone +1 410 874 1235www.mckinneydrilling.com

Suncoast Post-Tension Ltd509 N. Sam Houston Parkway ESuite 300HoustonTexas 77060Telephone +1 281 668 1840www.suncoast-pt.com

South America

Keller Engenharia Geotécnica LtdaRua Victor Civitá66- Ed.05 - gr.609Rio Office Park - Barra da TijucaCep:22775-044 Rio de Janeiro - RJ - BrasilTelephone +55 21 3535 9911www.kellerbrasil.com.br

Continental Europe

Keller Fondations Spéciales2 rue Denis PapinCS 69224 Duttlenheim67129 Molsheim CedexFranceTelephone +33 3 88599200www.keller-france.com

Keller Grundbau GmbHKaiserleistrasse 4463067 OffenbachGermanyTelephone +49 69 8051246www.kellergrundbau.de

Keller Grundbau Ges.mbHMariahilfer Strasse 127a1150 WienAustriaTelephone +43 1 8923526www.kellergrundbau.at

Keller Polska Sp. zo.oul. Poznánska 17205-850Ozarów MazowieckiWarsawPolandTelephone +48 22 733 8270www.keller.com.pl

Keller-Terra S.L.Miguel Yuste, 45 bis28037 MadridSpainTelephone +34 91 423 7561www.kellerterra.com

UK

Keller LimitedOxford RoadRyton-on-DunsmoreCoventry CV8 3EGTelephone +44 2 476 511 266www.keller-uk.com

Asia

Keller Foundations(SE Asia) Pte Ltd18 Boon Lay Way#04–104 Tradehub 21Singapore 60 99 66Telephone +65 6316 8500www.kellerfareast.com

Keller Ground Engineering India Pvt. Ltd.S-15, 1st Floor Economist House,First Cross Road,Industrial Estate, GuindyChennai 600032Telephone +91 44 2250 1850/1www.kellerfareast.com

Keller (Malaysia) Sdn. Bhd.B-5-10 Plaza DwitasikBandar Sri Permaisuri56000 Kuala LumpurMalaysiaTelephone +603 9173 3198www.kellerfareast.com

Resource Piling Pte LtdNo1 Upper Aljunied Link (Block A)#06-02 Joo Seng WarehouseSingapore 367901Telephone +65 6382 3400www.resource-piling.com.sg

Middle East

Keller Grundbau GmbHUAE RegionOffice No. 408Al Mansour BuildingDamascus Street, Al QusaisDubaiTelephone +971 4 2575 188www.kellergrundbau.ae

Keller Turki Co. LtdDammam 31421P.O. Box 718Saudi ArabiaTelephone +966 3833 3997

Australia

FrankipileAustralia Pty LtdLevel 14 Burbank PlaceBaulkham HillsNew South Wales 2153Telephone +61 2 8866 1100www.franki.com.au

Keller GroundEngineering Pty LtdLevel 14 Burbank PlaceBaulkham HillsNew South Wales 2153Telephone +61 2 8866 1155www.kellerge.com.au

Piling Contractors Pty Ltd5 Jacque CourtP.O. Box 346LawntonQueensland 4501Telephone +61 7 3285 5900www.pilingcontractors.com.au

Vibro-Pile (Aust.) Pty Ltd540 Springvale RoadGlen WaverleyMulgraveVictoria 3170Telephone +61 3 9590 2600www.vibropile.com.au

Waterway Constructions Pty LtdLevel 1, 104 Victoria RoadRozelleNSW2039Telephone +61 2 9555 2211www.waterway.com.au

Keller Group plcCapital House25 Chapel StreetLondon NW1 5DHTelephone +44 20 7616 7575www.keller.co.uk

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Keller Group plc Capital House 25 Chapel Street London NW1 5DH Telephone +44 20 7616 7575 www.keller.co.uk

Principal offices and web addresses can be found on the back page.

Contents IFC Our Services1 Our Businesses2 View from the Top4 Our Strengths5 Global Scale5 Local Focus6 Wide Range 6 Broad Base7 Co-operation7 Shared Values8 Deep Experience8 Growth Credentials9 Our SuccessesBC Our Principal Offices

Our Services

Piling and Earth retention Piling involves the installation of structural elements to transfer foundation loads through weak soils to stronger underlying ground.

Keller offers a wide range of piling and earth retention systems including diaphragm walls and marine piles. Piles may be preformed and driven into the ground or cast in situ. Keller has installed piles underpinning many major building and civil engineering projects around the world. Specialty grouting Specialty grouting strengthens target areas in the ground and controls ground water flow through rocks and soils by reducing their permeability.

It is applicable to both new construction projects and to repair and maintenance work. Other applications include excavation support, settlement control and geo-environmental services to protect adjacent ground from contamination. Anchors, Nails and Minipiles Anchors, nails and minipiles can provide temporary or permanent solutions for a wide range of stability or support problems and are often used to underpin or stabilise buildings, slopes and embankments.

Ground improvement Ground improvement techniques are used to prepare the ground for new construction projects and to reduce the risk of liquefaction in areas of seismic activity.

Keller was the first to develop methods and equipment for the successful deep compaction of soil in the 1930s and has since developed the equipment and widened its application. Common soil stabilisation techniques include a combination of vibro-compaction with stone, concrete or lime columns as well as soil mixing and injection systems, which have been used by Keller to improve many thousands of sites around the world.

Post-tension concrete Post-tension cable systems are used to reinforce concrete foundations and structural spans, enhancing their load-bearing capacity by applying a compressive force to the concrete, once set.

Suncoast’s post-tension systems are used in foundation slabs for single family homes and, in the commercial high-rise sector, in concrete structural spans and beams.

United States

Dallas Cowboys Football Stadium (TX) Wolf Creek Dam (KY) Chicago Trump Tower (IL) Virginia City Power Plant (VA) Bay Area Rapid Transit (CA) Utah Power Line (UT) Cooper River Bridge (SC) Whiting Oil Refinery (IN) Elm Road Generating Station (WI)

Qualcomm Stadium (CA) C apitol Building (DC)

Route 303 Outer Loop Freeway (A2) Marina Blue (FL) Wickiup Dam (OR)

United Kingdom British Museum Crossrail 2012 Olympic Stadium M1 Motorway Widening Port of Felixstowe Expansion

M74 Motorway Extension London Corinthia Hotel A3 Hindhead Road Improvement

Queenhithe Wharf Belfast City Airport O2 Dome Arena Channel Tunnel Rail Link West India Quay

CEMEA

Palm Islands Jumeirah and Deira (UAE)

Cologne Metro (Germany) Vienna Museum Quarter (Austria)

Oued Harka Dam (Tunisia) A1 Motorway (Poland) City Tunnel, Leipzig (Germany)

Port of Huelva (Spain) Amsterdam Central Station (Netherlands)

Changi Airport (Singapore) Pipavav Shipyard (India) SMART Tunnel, KL (Malaysia)

Saudi Kayan Petrochemical Complex (Saudi Arabia)

Australia

The Gateway Bridge / Motorway Upgrade (QLD)

Eureka Tower (VIC) Q1 Tower, Gold Coast (QLD)

Rapid Growth Project 5 (WA)

Adelaide Convention Centre (SA)

Ipswich Motorway – Mine Infill (QLD)

Tugun Bypass (QLD) Ballina Bypass (NSW) Melbourne Convention Centre (VIC)

Newcastle Coal Infrastructure Group – Phase I and II (NSW)

Our Successes Over the years we have worked on a great many iconic buildings, construction projects and major infrastructure developments, including the following selection:

Keller Group plc 9

In addition to these and other major projects, day-in and day-out we execute many small and medium sized contracts for our clients – typically around 7,500 a year. We are usually the first contractor on site and we may have demobilised within a matter of weeks. You may not always see our work – but you will have the comfort of knowing that we’ve been there.

Case Studies for many of these jobs can be found at www.keller.co.uk/keller/services/cases

Approximate split of services 1 Piling and Earth retention 40% 2 Specialty grouting 20% 3 Ground improvement 20%4 Anchors, Nails and Minipiles 15% 5 Post-tension concrete 5%

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Keller Group plc 1

United States We are the market leader in the US, where we have had a market presence for over 25 years. Today we operate from locations spanning the country. Hayward Baker offers extensive ground engineering solutions; Case, McKinney, Anderson and HJ are heavy foundation specialists; and Suncoast provides post-tension cable systems.

United Kingdom In the UK, Keller operates as Keller Foundations, Keller Geotechnique, Phi Group and Colcrete-Eurodrill which, together, have a national presence offering a wide range of ground engineering solutions.

CEMEA We have operations in over 30 countries in Continental Europe, the Middle East and Asia (CEMEA). These businesses operate as Keller in most regions, but also as Resource Piling in Singapore, LCM in Sweden and Boreta in the Czech Republic. They are supported by a facility in Germany which designs and manufactures our specialist plant.

Australia Frankipile, Vibro-Pile and Piling Contractors offer a range of piling services. Keller Ground Engineering offers specialist ground improvement and geotechnical solutions. Waterway Constructions specialises in foundations for, and the maintenance of, wharves, jetties and other marine structures.

Our Businesses

Principal office locations.

2 Keller Group plc

View from the TopKeller recently celebrated 150 years of service to the construction industry. From modest beginnings, it has grown into a Group turning over more than £1 billion, with over 6,000 employees operating in around 40 countries. We are proud of our past and excited about our future.

Our People By recognising and meeting our responsibilities to our employees, we earn their loyalty and commitment which, in turn, helps to sustain our business.

These responsibilities include providing fair employment opportunity to all; treating everyone with dignity and respect; a commitment to advancement based on merit; and the importance of providing training and development opportunities to enable employees to increase their contribution to the Group.

But foremost is a vital shared responsibility for the safety of our staff, those with whom we work and members of the public.

We have adopted the Keller Safety Framework – a system which links together different aspects of our safety management system, including our Safety Goal, Principles, Policy and Minimum Standards.

Our ultimate goal is to have zero injuries. Underpinning this goal are three fundamental safety principles:

All accidents are preventable – we all have a role to play in this.

No repeat occurrences – we must investigate and learn from bad experiences.

We will have common minimum standards across the Keller Group – this will drive up our expectations as we share best practices.

This Safety Framework will help us to raise the safety performance of all our businesses up to the standard of the best and, through continuous improvement, enable us to progress towards our ultimate safety goal of zero injuries.

The Group’s successful growth may be attributed to many things – including our business model; our strategy; our belief in innovation and engineering excellence; our focus on solving customers’ problems; and, last but not least, our ability to attract and harness the commitment of some of the best talent in the industry.

Going forward, we intend to extend further our global leadership in specialist ground engineering, through continued organic growth and targeted acquisitions. This will mean continuing in what has benefited our employees, our customers and our shareholders alike:

transferring technologies and methods within our current geographic regions;

expanding into new geographic regions; and

acquiring and developing new technologies and methods.

With our broad geographic footprint, the Keller Group operates across a range of diverse business cultures. However, despite this diversity, we have common ethical values which are predominant throughout our business practices.

These values promote honesty, fairness and integrity in our relations with our employees, customers, suppliers, competitors and the community.

They also form part of a ‘Keller identity’ – the glue which binds us together and underpins the support, co-operation and common interest between our businesses, creating value and making the Keller Group more than the sum of its parts.

Justin Atkinson Chief Executive

Keller Group plc

Our Customers and CommunityNo matter what size the job, our commitment to our clients is to work with them to find the best and most cost-effective solution from an informed engineering and construction viewpoint.

Although the Keller Group enjoys an extremely broad customer base, we benefit from much repeat custom and we are often called upon by our international customers to follow them into new parts of the world.

With no ties to any particular general contracting organisation, Keller’s customers can be confident that they will receive an expert and independent service.

As well as supporting customers, our businesses often play an important role in their communities and we encourage staff to support local community projects.

We employ a large number of graduates and, as they progress through their careers, we encourage them to engage with those in full-time education. For example, we have strong links with many universities around the world where we regularly contribute to lectures and research.

Our EnvironmentWe are committed to helping our customers to meet their environmental needs and to reducing the impact of our operations on the environment.

We seek to work with our customers to achieve sustainable solutions by:

offering a range of foundation solutions, including low carbon alternatives;

offering techniques to improve ground and environmental conditions;

helping customers to make informed choices by calculating the embodied carbon of alternative techniques; and

adopting responsible sourcing practices.

In our operations, we seek to reduce our impacts and to eliminate environmental incidents through proactive environmental management.

By increasing employee awareness of the environmental impacts of their activities, encouraging innovation and the sharing and adoption of best practice and discussing with suppliers and industry bodies how they can support us in these objectives, we hope progressively to improve our environmental performance in all our activities.

Keller Group plc 3

“Our values form part of a ‘Keller identity’ – the glue which binds us together and underpins the support, co-operation and common interest between our businesses, creating value and making the Keller Group more than the sum of its parts.”

Our Strengths Our combination of strengths is what sets us apart as a business.

We have a fundamental belief that we can best serve our local construction markets with a regional structure through which we are fully aligned with our customers. Overlaying this structure are common goals, shared interests and excellent working relationships which drive the pooling of expertise and resources and the transfer of technologies. These things, in turn, create synergies, making Keller Group more than the sum of its parts.

4 Keller Group plc Keller Group plc 5

Local Focus Although we are a global organisation, our regional structure means that our businesses are close to their customers and can respond quickly to their needs. Whatever the size of the project and wherever it is, we are on hand to offer an excellent service.

Global Scale With permanent operations in around 40 countries across five continents, we have the financial strength, the know-how, the capacity and the global reach to tackle some of the largest and most demanding projects around the world.

Deep ExperienceHuge knowledge base

Global Scale International footprint and financial strength

Co-operationAdded value through working together

Local FocusExcellent service

Wide Range Flexible and cost effective technologies

Shared Values Performance delivered safely and with integrity

Broad BaseDiverse customer base and end markets

Growth CredentialsOrganic and acquisition growth record Soil nailing at

Hindhead Tunnel, UK.

Marine piling at Milson’s Point, Australia.

6 Keller Group plc Keller Group plc 7

Wide Range With an extensive range of services at our disposal, we are able to offer complete packaged solutions which can be tailored to meet the specific needs of our customers, helping them to keep down their costs.

Excavation support for the St Louis Art Museum, US.

Stone columns for the new A4 Motorway,

Poland.

Broad BaseOur services are used across the construction sector in infrastructure, industrial, commercial, residential and environmental projects. Although we have many repeat customers, we have a diverse customer base and we are totally independent of all general contractor organisations.

Co-operation Co-operation is a key element in Keller’s value creation – our Group companies often work together to share skills and resources; they may support customers by following them into new geographic markets; or help to solve their geotechnical problems at home, by working closely with architects, engineers, construction managers and contractors from project inception to conclusion.

Piling and stone columns at Anpara, India.

Shared Values We are committed to building on our strengths in the following areas:• how we treat and care for our employees• working in partnership with our communities• developing sustainable solutions and• protecting and caring for our surroundings.

Dynamic compaction and soil mixing at Newcastle, Australia.

8 Keller Group plc

Soil nailing at

Castle Rock, US.

Piling at Gardens by the Bay, Singapore.

Deep ExperienceOur culture helps us to attract and retain the best people, allowing us to accumulate a wealth of knowledge and experience. Centres of excellence provide support for the continuous development of methods and equipment and the transfer of technology between Keller companies worldwide.

Growth CredentialsWe have an excellent long-term track record, built on organic growth and acquisitions. This growth has been built above all on two things – engineering excellence and a commitment to continuous innovation.

Contents IFC Our Services1 Our Businesses2 View from the Top4 Our Strengths5 Global Scale5 Local Focus6 Wide Range 6 Broad Base7 Co-operation7 Shared Values8 Deep Experience8 Growth Credentials9 Our SuccessesBC Our Principal Offices

Our Services

Piling and Earth retention Piling involves the installation of structural elements to transfer foundation loads through weak soils to stronger underlying ground.

Keller offers a wide range of piling and earth retention systems including diaphragm walls and marine piles. Piles may be preformed and driven into the ground or cast in situ. Keller has installed piles underpinning many major building and civil engineering projects around the world. Specialty grouting Specialty grouting strengthens target areas in the ground and controls ground water flow through rocks and soils by reducing their permeability.

It is applicable to both new construction projects and to repair and maintenance work. Other applications include excavation support, settlement control and geo-environmental services to protect adjacent ground from contamination. Anchors, Nails and Minipiles Anchors, nails and minipiles can provide temporary or permanent solutions for a wide range of stability or support problems and are often used to underpin or stabilise buildings, slopes and embankments.

Ground improvement Ground improvement techniques are used to prepare the ground for new construction projects and to reduce the risk of liquefaction in areas of seismic activity.

Keller was the first to develop methods and equipment for the successful deep compaction of soil in the 1930s and has since developed the equipment and widened its application. Common soil stabilisation techniques include a combination of vibro-compaction with stone, concrete or lime columns as well as soil mixing and injection systems, which have been used by Keller to improve many thousands of sites around the world.

Post-tension concrete Post-tension cable systems are used to reinforce concrete foundations and structural spans, enhancing their load-bearing capacity by applying a compressive force to the concrete, once set.

Suncoast’s post-tension systems are used in foundation slabs for single family homes and, in the commercial high-rise sector, in concrete structural spans and beams.

United States

Dallas Cowboys Football Stadium (TX) Wolf Creek Dam (KY) Chicago Trump Tower (IL) Virginia City Power Plant (VA) Bay Area Rapid Transit (CA) Utah Power Line (UT) Cooper River Bridge (SC) Whiting Oil Refinery (IN) Elm Road Generating Station (WI)

Qualcomm Stadium (CA) C apitol Building (DC)

Route 303 Outer Loop Freeway (A2) Marina Blue (FL) Wickiup Dam (OR)

United Kingdom British Museum Crossrail 2012 Olympic Stadium M1 Motorway Widening Port of Felixstowe Expansion

M74 Motorway Extension London Corinthia Hotel A3 Hindhead Road Improvement

Queenhithe Wharf Belfast City Airport O2 Dome Arena Channel Tunnel Rail Link West India Quay

CEMEA

Palm Islands Jumeirah and Deira (UAE)

Cologne Metro (Germany) Vienna Museum Quarter (Austria)

Oued Harka Dam (Tunisia) A1 Motorway (Poland) City Tunnel, Leipzig (Germany)

Port of Huelva (Spain) Amsterdam Central Station (Netherlands)

Changi Airport (Singapore) Pipavav Shipyard (India) SMART Tunnel, KL (Malaysia)

Saudi Kayan Petrochemical Complex (Saudi Arabia)

Australia

The Gateway Bridge / Motorway Upgrade (QLD)

Eureka Tower (VIC) Q1 Tower, Gold Coast (QLD)

Rapid Growth Project 5 (WA)

Adelaide Convention Centre (SA)

Ipswich Motorway – Mine Infill (QLD)

Tugun Bypass (QLD) Ballina Bypass (NSW) Melbourne Convention Centre (VIC)

Newcastle Coal Infrastructure Group – Phase I and II (NSW)

Our Successes Over the years we have worked on a great many iconic buildings, construction projects and major infrastructure developments, including the following selection:

Keller Group plc 9

In addition to these and other major projects, day-in and day-out we execute many small and medium sized contracts for our clients – typically around 7,500 a year. We are usually the first contractor on site and we may have demobilised within a matter of weeks. You may not always see our work – but you will have the comfort of knowing that we’ve been there.

Case Studies for many of these jobs can be found at www.keller.co.uk/keller/services/cases

Approximate split of services 1 Piling and Earth retention 40% 2 Specialty grouting 20% 3 Ground improvement 20%4 Anchors, Nails and Minipiles 15% 5 Post-tension concrete 5%

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More than the sum of its partsCorporate Overview

We are the world’s largest independent ground engineering contractor, renowned for providing technically advanced and cost-effective foundation solutions. Our reputation is built on engineering excellence and a commitment to continual innovation.

Our services are used across the construction sector in infrastructure, industrial, commercial, residential and environmental projects.

We have unrivalled coverage in Europe, North America and Australia and a growing presence in Asia and the Middle East.

We have permanent operations in around 40 countries, over 6,000 employees and a combined turnover in excess of £1 billion.

Our Principal Offices

US

Anderson Drilling10303 Channel RoadLakesideCalifornia 92040Telephone +1 619 443 3891www.andersondrilling.com

Case Foundation CompanyP.O. Box 401325 West Lake StreetRoselleIllinois 60172Telephone +1 630 529 2911www.casefoundation.com

Hayward Baker Inc1130 Annapolis RoadSuite 202OdentonMaryland 21113Telephone +1 410 551 8200www.haywardbaker.com

H J Foundation8275 NW 80 StreetMiamiFlorida 33166Telephone +1 305 592 8181www.hjfoundation.com

McKinney Drilling Company1130 Annapolis RoadSuite 103OdentonMaryland 21113Telephone +1 410 874 1235www.mckinneydrilling.com

Suncoast Post-Tension Ltd509 N. Sam Houston Parkway ESuite 300HoustonTexas 77060Telephone +1 281 668 1840www.suncoast-pt.com

South America

Keller Engenharia Geotécnica LtdaRua Victor Civitá66- Ed.05 - gr.609Rio Office Park - Barra da TijucaCep:22775-044 Rio de Janeiro - RJ - BrasilTelephone +55 21 3535 9911www.kellerbrasil.com.br

Continental Europe

Keller Fondations Spéciales2 rue Denis PapinCS 69224 Duttlenheim67129 Molsheim CedexFranceTelephone +33 3 88599200www.keller-france.com

Keller Grundbau GmbHKaiserleistrasse 4463067 OffenbachGermanyTelephone +49 69 8051246www.kellergrundbau.de

Keller Grundbau Ges.mbHMariahilfer Strasse 127a1150 WienAustriaTelephone +43 1 8923526www.kellergrundbau.at

Keller Polska Sp. zo.oul. Poznánska 17205-850Ozarów MazowieckiWarsawPolandTelephone +48 22 733 8270www.keller.com.pl

Keller-Terra S.L.Miguel Yuste, 45 bis28037 MadridSpainTelephone +34 91 423 7561www.kellerterra.com

UK

Keller LimitedOxford RoadRyton-on-DunsmoreCoventry CV8 3EGTelephone +44 2 476 511 266www.keller-uk.com

Asia

Keller Foundations(SE Asia) Pte Ltd18 Boon Lay Way#04–104 Tradehub 21Singapore 60 99 66Telephone +65 6316 8500www.kellerfareast.com

Keller Ground Engineering India Pvt. Ltd.S-15, 1st Floor Economist House,First Cross Road,Industrial Estate, GuindyChennai 600032Telephone +91 44 2250 1850/1www.kellerfareast.com

Keller (Malaysia) Sdn. Bhd.B-5-10 Plaza DwitasikBandar Sri Permaisuri56000 Kuala LumpurMalaysiaTelephone +603 9173 3198www.kellerfareast.com

Resource Piling Pte LtdNo1 Upper Aljunied Link (Block A)#06-02 Joo Seng WarehouseSingapore 367901Telephone +65 6382 3400www.resource-piling.com.sg

Middle East

Keller Grundbau GmbHUAE RegionOffice No. 408Al Mansour BuildingDamascus Street, Al QusaisDubaiTelephone +971 4 2575 188www.kellergrundbau.ae

Keller Turki Co. LtdDammam 31421P.O. Box 718Saudi ArabiaTelephone +966 3833 3997

Australia

FrankipileAustralia Pty LtdLevel 14 Burbank PlaceBaulkham HillsNew South Wales 2153Telephone +61 2 8866 1100www.franki.com.au

Keller GroundEngineering Pty LtdLevel 14 Burbank PlaceBaulkham HillsNew South Wales 2153Telephone +61 2 8866 1155www.kellerge.com.au

Piling Contractors Pty Ltd5 Jacque CourtP.O. Box 346LawntonQueensland 4501Telephone +61 7 3285 5900www.pilingcontractors.com.au

Vibro-Pile (Aust.) Pty Ltd540 Springvale RoadGlen WaverleyMulgraveVictoria 3170Telephone +61 3 9590 2600www.vibropile.com.au

Waterway Constructions Pty LtdLevel 1, 104 Victoria RoadRozelleNSW2039Telephone +61 2 9555 2211www.waterway.com.au

Keller Group plcCapital House25 Chapel StreetLondon NW1 5DHTelephone +44 20 7616 7575www.keller.co.uk

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Keller Group plc Capital House 25 Chapel Street London NW1 5DH Telephone +44 20 7616 7575 www.keller.co.uk

Principal offices and web addresses can be found on the back page.