ChaseWaterford
- Provides a range of management consultancy services aimed at assisting telephone companies reduce exposure to fraud and security failure.
- http://www.chasewaterford.com/

Management Network Group, Inc. (The)
- Provides management consulting services to the global telecommunications industry, including communications service providers, technology companies and financial services firms. (Nasdaq: TMNG).
- http://www.tmng.com/

CompuCom Systems, Inc.
- Provides distributed desktop products and network integration services to fortune 1000 customers, including lan/wan projects, consulting and asset tracking, network management, help-desk and field engineering, procurement, configuration, distribution and
- http://www.compucom.com/

Comsil
- Hong Kong based, specializes in providing technical and commercial services from network planning, engineering and optimisation to commercial strategy advisory.
- http://www.comsil.com/

Network Strategies Ltd
- Strategic consultancy service to the telecommunications industry, specialising in the Asia-Pacific region, offer a unique blend of analytical, technical, regulatory and economic skills.
- http://www.strategies.nzl.com

Netlinks Consultancy
- Telecommunication Consultants for Projects in the Countries of the Gulf Cooperation Council and Arab World
- http://www.netlinks-bahrain.com

Moriana Group
- Independent research, analysis and consultancy group. Expertise in IT and Telecom convergence using OSA/Parlay technology for rapid service creation in legacy systems, 3G(UMTS)and next generation IP networks.
- http://www.morianagroup.com

Optical Fibre Consultancy
- Offers consultancy and advice in many aspects of optical fibre and integrated optic technology, including optical design, fibre measurements, data analysis, technology reviews and tutorial material.
- http://www.halcyon-optical.co.uk

MJ Scheele and Associates
- International Telecommunications Consultants based in San Francisco, CA. Experts in all market research and data with telecommunications.
- http://www.mjscheele.com/

Omnitele
- Privately owned international consultancy firm with a combined core of engineering and business expertise in communications operations.
- http://www.omnitele.fi

OffHook Consulting, Inc.
- Cost/Profitability Analysis as well as Regulatory Strategy for Telecommunications Firms.
- http://www.offhookinc.com/

Michael Boyle & Associates
- Independent telecom management consultants providing services to the business community developing strategy, operational process, change management, and inventory management.
- http://www.mbassoc.com.au/

NWLabs
- Dublin based, business consulting and research company providing business insight and strategic advice to meet the challenges of a rapidly changing economic environment.
- http://www.nwlabs.com

Mapcomm
- Services the broadband communications industry. Build and test communincations networks to be enabled for digital tv and high speed data communications.
- http://www.mapcomm.com/

LXComm Limited
- Telecommunications Consultancy Services throughout the Asia / Pacific Region.
- http://www.lxcomm.com/

Shire Consulting
- Consultants, Engineers and Specialists for Site Acquisition, Site Design and Planning/Permitting of wireless sites.
- http://www.shire-uk.com

LTC International Services
- Business Operations Architects who deliver experience-driven solutions for the people, strategies, processes and systems needed to run successful service providers of telecommunications and information services.
- http://ltcinternational.com

LearningOrbit Inc.
- Training and Consulting services for the telecommunications industry.
- http://www.learningorbit.com/

Scandanavia Tele Consult
- STC-Systems sw portfolio includes automated solutions for carrier, cellular and internet provisioning and billing.
- http://www.scandinavianteleconsult.dk/

LCDC Telecoms
- Provides consultancy and implementation services for a variety of telecommunication technologies.
- http://www.lcdc.fr/

The Research Room
- Provider of accurate, actionable and costs effective Research, Analysis and Strategy for Telecommunications carriers, equipment and solutions providers.
- http://www.theresearchroom.com

Jipo
- Offer strategy and marketing consultancy for telecommunications operators and Internet service providers. Experienced in strategic and operational marketing.
- http://www.jipo.com

InterConnect Communications Ltd
- Specialising in services for network operators, carriers, manufacturers and regulators.
- http://www.icc-uk.com

Rabion Consultancy, The Netherlands
- Offers consultancy services to the Telecommunications and Internet industry and their multinational corporate clients.
- http://www.rabion.com

Intercai Mondiale UK Ltd
- Management consultancy in telecommunications policy, regulation, strategy, planning, performance and change.
- http://www.intercai.co.uk

PriMetrica, Inc.
- Primary metrics and expert insight on global communications markets.
- http://www.primetrica.com/

InfoCOM
- German based independent telecommunications consultancy, whose activities encompass both engineering consulting and strategic studies.
- http://www.infocom-de.com/

PortingXS
- Provides services for number portability in Europe.
- http://www.portingxs.nl

HN Telecom
- Provides design, engineering, and project management services in a wide range of telecom disciplines. Offices in Canada and the United States.
- http://www.hntelecom.com/

Hedfone Consulting, Inc.
- Advise entrepreneurial companies on how to be successful in the global telecom arena.
- http://www.hedfone.com

Hardiman Telecommunications Ltd.
- Strategic, financial and technical consultancy to carriers worldwide.
- http://www.telecoms.net/

Paul Budde Communication
- A provider of telecommunications and information highways consultancy services and publications, covering worldwide markets, companies and technologies.
- http://www.budde.com.au

Patton & Associates
- Compliance, Certification and Regulatory Approval of Telecommunications Terminal Equipment World-Wide
- http://www.patton-assoc.com/

GTD Telecommunications, Inc.
- Technology expertise in the areas of LAN and WAN networking. Focused in ATM, Frame Relay and derived from them technologies.
- http://www.gtdtelecom.com

Globis Consulting
- Independent consulting company providing extensive consulting services and solutions; LAN, WAN, network management, performance management, infrastructure, deployment and security services. Headquarters in the Netherlands and the UK.
- http://www.globis.net

Globe Consult
- Services include design, planning, implementation, operations, and administration of telecommunications networks including community-based rural networks and public safety answering systems.
- http://www.globeconsult.ca

Global Broadband Solutions, LLC
- Professional team of internationally experienced executives providing large consumers and governmental agencies with tailored global network solutions on a fully managed and secure basis.
- http://www.gbs1.com

Yves R. Hamel et Associes
- Montreal-based broadcast and telecommunications consulting firm.
- http://www.yrh.com/english.htm

Geotech Communications Inc.
- A company specialising in engineering services to the Telecommunications Industry.
- http://www.geotechcomm.com

VOiCOM Limited
- Communications consultancy and training for VoIP and Convergence related technologies. Session Initiation Protocol (SIP), H.323, MGCP & MEGACO
- http://www.voicom.co.uk

Farncombe Technology
- Consultancy specialising in digital television technology and telecommunications
- http://www.ftl.co.uk

Unicorn Communications, Inc.
- Provides a wide range of telecommunications consultation solutions.
- http://www.unicorncom.net/

TTI International
- Provides solutions to the telecommunications and information technology industries worldwide.
- http://www.ttint.net/

Ex Eventu
- Independent Germany based consultant for the telecommunications industry specialising in customer value analysis and churn predicition.
- http://www.exeventu.com/EN/en.html

Totel
- An independent Australian research and consulting company, offering advice in the field of telecommunications to clients throughout the Asia Pacific Region.
- http://www.totel.com.au/

TelePrime Inc.
- Established technical services and network solutions provider for hardware and software applications in the Telecommunications and Information Technology (IT) industries. Solutions offered by range from consulting services and placements through systems
- http://www.teleprime.com

Telecommunications TL 9000 International Standard
- TL 9000 is the International Management System Standard that provides fundamentals toward global quality in the manufacturing and servicing within telecommunication.
- http://bulltek.com/English_Site/ISO9000_Introduction_English/TL_9000_English/tl_9000_english.html

eTel Telecommunications
- Irish firm developing telecommunications services in recently liberalised markets.
- http://www.etel.ie

Telecom Expert Group
- Uses proven methodology for due diligence, operations reviews, and analysis of business prospects. The International operating experience covers all functions; they are also available as interim managers.
- http://www.telecomexpertgroup.com

4-tel.com Inc.
- Management consulting company servicing the telecommunications and high tech industries.
- http://www.4-tel.com/

TechNet International, Inc.
- Provides installation, service, training and consulting in areas of telecommunication technologies and integrated telecommunications networks.
- http://www.technetservice.com

EPC Services UK Ltd
- Provides international telecoms consultancy and project management to clients on a global basis
- http://www.epcservices-uk.com

TCS International, Inc.
- An international telecommunications and public utility consulting group, specializing in cable television services and wireless broadband solutions.
- http://www.tcsinternational.com

The Enterprise Group
- Performance management, decision support, business planning and marketing support for the global telecommunication industry.
- http://www.tegonline.com/

Engineering Network International
- Undertake turnkey projects and project management services in the telecommunications industry for cellular networks, paging and basic services including GSM, CDMA, and TDMA technologies.
- http://www.enii.com/

Spiral Consultants Ltd
- Deliver professional services to the small and medium enterprise market in all aspects of LAN, WAN and Internet networking.
- http://www.spicon.co.uk

Eigentek Network
- Consultancy firm working in the GSM GPRS and 3G service development. Project management, business planning, wireless application search and selection.
- http://www.eigentek.com

Spectrum Transmission
- Providing Telecommunications Installation, Commissioning and Integration services for all types of DWDM, SDH, Microwave Radio, BTS, CDMA, RF and Submarine Transmission equipment allied to Network Management platforms.
- http://www.spectrumtransmission.com

DataWare Technology Pty. Ltd.
- IT and telecommunications consulting service in Australia. Provides wireless communications product design and development.
- http://www.dataware-technology.com/

Spectralliance, LLC
- Global consultants in telephony, PayTV, internet customer relationship management, business processes and strategic IT issues.
- http://www.spectralliance.com/

DataTrak Co., Ltd.
- Telecom consulting for Japan.
- http://www.datatrak.jp/

Sofrecom
- Offers advice, engineering, information systems and training to telecommunications operators.
- http://www.sofrecom.com/

SIGOS
- Solution provider for all testing purposes concerning fixed and mobile networks. Key product offers roaming test services, test specification and development, engineering services and senior consulting services.
- http://www.sigos.de

CostQuest Associates
- Designs and Develops Systems and Services to Assist in the Understanding of Network Deployment Costs and Practices.
- http://www.costquest.com/

Consulting Stream
- Focus on the key areas of strategic telecommunications which affect large national and international enterprises.
- http://www.consultingstream.com

Communications Advanced Technologies, Inc.
- Telecommunications firm providing logistical, consulting and call center services. Professional expertice in value added solutions, business development mission-critical support and products.
- http://www.cat-technologies.com

CCww
- Specialist in telecommunications consultancy who provide a complete software design and integration service to manufacturers of GSM, GPRS and UMTS handsets around the world.
- http://www.ccww.co.uk

Catalyst Limited
- Telecommunications consulting and resourcing worldwide.
- http://www.catalyst.ltd.uk/

Callahan Associates International
- Develop and operate integrated broadband communications networks and wireless networks. Securing the capital backing to develop and operate a competitive business.
- http://www.callahanassoc.com/

Aurora Consulting
- An independent worldwide business consultancy for the new and old economy, focussing on strategy, planning, communications,research and analysis based on practical professional experience.
- http://www.aurora-consult.com

ATLAS Group
- Assists corporations with telecommunications planning, design, vendor sourcing and project management in North America, Latin America, Europe, Middle East, Africa and Asia.
- http://www.atlasgroup.net/

Atlantic - ACM
- An international strategy consulting firm that focuses on the emerging and converging telecommunications and multimedia industries worldwide.
- http://www.atlantic-acm.com/

Arabian Construction Co.
- Arabian construction company offering information technology in the telecommunications industry.
- http://www.accwll.com

Analysys Ltd.
- Consultants in telecommunications strategy.
- http://www.analysys.co.uk/

Americas Telecom Consultants
- Serves the information needs of strategic planners in the telecom markets of Latin America and the Caribbean.
- http://www.atc-lac.com/

Ambridge Group
- Project management for global telecommunications. Offices in London, Frankfurt, and New York.
- http://www.ambridge.com/

Actima
- Consultancy services for corporate customers and carriers, specialists for powerline communication and telecommunication for transport industry.
- http://www.actima.de

Abinger Telecom
- Independent advice on all types of telecommunications projects including equipment specification, selection and project management within UK and Europe.
- http://www.abingertelecom.com