Technology
Avaya
Companies running on Avaya. Find engineering, platform, and decision-making teams across the 234K organisations that adopted Avaya.
- Companies
- 234K
- People
- 18M
- Adoption rank
- #18
Segments
Where Avaya adoption is concentrated
By country
- 01United States35K
- 02Brazil21K
- 03India14K
- 04France9.9K
- 05Indonesia7.6K
- 06United Kingdom6.4K
- 07Mexico4.3K
- 08Argentina4K
By industry
- 01Advertising Services8K
- 02Non-profit Organizations6.9K
- 03Construction6.3K
- 04Business Consulting and Services5.9K
- 05Hospitality5.6K
- 06Food and Beverage Services5.6K
- 07Retail5.3K
- 08Education4.5K
By headcount
- 011 to 10141K
- 0211 to 5051K
- 0351 to 20020K
- 04201 to 5008.2K
- 051001 to 50004.2K
- 06501 to 10003.8K
- 0710001+2.9K
- 085001 to 100001.2K
By revenue
- 01$100M to <$1B2.8K
- 02$1B+2K
- 03$10M to <$50M1.5K
- 04$1M to <$10M1.1K
- 05$50M to <$100M687
- 06<$1M648
Free sign-up — these are usage counts. To filter and export the underlying companies by country, industry, size, or revenue, open them in Kipplo.
See Avaya companies in KipploFeatured
Companies using Avaya
234K on file
Centum Financial Group Inc
Empowering mortgage professionals across Canada through technology, compliance, and community. CENTUM connects industry leaders, lenders, and offices committed to delivering exceptional client experiences.
1001 to 5000 staff
Financial ServicesCenturylink
CenturyLink (NYSE: CTL) is a technology leader delivering hybrid networking, cloud connectivity, and security solutions to customers around the world. Through its extensive global fiber network, CenturyLink provides secure and reliable services to meet the growing digital demands of businesses and consumers. CenturyLink strives to be the trusted connection to the networked world and is focused on delivering technology that enhances the customer experience. Learn more at http://news.centurylink.com/.
10001+ staff
IT Services and IT ConsultingCenturylink Business
We are an innovative telecommunications company with a nationwide footprint and a passion for empowering the small businesses that power the communities we serve. And because businesses come in many shapes and sizes, our solutions do, too. Visit our website to learn more about us.
10001+ staff
TelecommunicationsCenturylink Business For Enterprise
Welcome to the platform for next-gen business — powering new experiences in retail, manufacturing, healthcare and more.
10001+ staff
IT Services and IT ConsultingCeradyne, Inc
Headquartered in Costa Mesa, California, Ceradyne Inc. is a fully integrated developer and manufacturer of advanced technical ceramic products and components for defense, industrial, nuclear power, oil and gas, solar energy, electronic, automotive/transportation and medical markets. The unique characteristics of advanced technical ceramics—hardness, light weight, ability to withstand extremely high temperatures, resistance to wear and corrosion, low friction, and special electrical properties—offer significant advantages over traditional materials such as metals and plastics. As a result, Ceradyne continues to develop new uses for ceramics and offers a diversified line of high performance ceramic products for a wide range of markets. Ceradyne Operating Divisions Advanced Ceramic Operations – Costa Mesa and Irvine, California Advanced Ceramic Operations – Lexington, Kentucky Ceradyne Armor Systems Inc. – Washington, D.C. Ceradyne Boron Products LLC – Quapaw, Oklahoma Ceradyne Canada ULC – Chicoutimi, Quebec, Canada Ceradyne Ceramics India PVT.LTD. – Bangalore, India Ceradyne Diaphorm – Salem, New Hampshire ESK Ceramics – Kempten, Germany Max Pro-Police & Armor – Mountain Green, Utah Minco Inc. – Midway, Tennessee Thermo Materials – Atlanta, Georgia Tianjin Technical Ceramics – Beijing, China SemEquip Inc. – N Billerica, Massachusetts Semicon Associates – Lexington, Kentucky Vehicle Armor Systems – Wixom, Michigan
1001 to 5000 staff
Glass, Ceramics and Concrete ManufacturingCertas Energy
Certas Energy’s teams are proud to be a part of the evolution of energy, supporting homes and businesses as the UK transitions to net zero. As a progressive energy transition business, we are focused on providing industry leading fuel and new energy solutions as the world’s energy mix evolves towards a zero emissions future. Certas Energy has a growing range of innovative fuel and alternative energy supply and management services, as well as having our own ambitious operational carbon reduction goals as part of our commitment to support decarbonisation of both our own operations as well as our customers’. Certas Energy is the nation’s largest independent fuel distributor, supporting homes and businesses across the UK - consistently and dependably delivering billions of litres of high-quality fuel and associated services for many years. We have a solid culture of health, safety, security and compliance principles, driven by our dedicated Safety F1rst and Doing the Right Thing Initiatives. Certas Energy is part of the DCC plc FTSE 100 group of companies – a leading international sales, marketing and support services group, providing solutions the world needs across three transformative sectors: energy, healthcare and technology; where we acquire, improve and grow diverse businesses. We bring our growth mindset to our businesses in 22 countries across four continents, empowering our employees to create long term value – for our shareholders, customers, society and the planet. The world needs cleaner energy for everyone.
1001 to 5000 staff
Oil and GasCetelem
Cetelem is the major commercial brand of BNP Paribas Personal Finance, the BNP Paribas Group subsidiary leader in personal financing in France and Europe Cetelem pioneered consumer credit in France in 1953 and Internet credit in 1997. The company ranks as number 1 in the market in France and continental Europe, providing a complete range of loans for private individuals to support them in their projects Cetelem is also a referent business partner for banks and insurance companies, e-merchants and retailers who benefit from its expertise in the consumer credit sector. Cetelem, sponsor of responsible lending, commits itself to propose the most adapted offers to its customers through its commercial approach, but also its support policy and financial literacy programs.
10001+ staff
BankingCfi
Truckload, Temperature- Controlled, and Mexico services. A staple of shippers, the asset services deliver on time, safely as promised, with a variety of specialization and integration. Operations in Mexico combine intra and inter-Mexico LTL and TL trucking with a robust lineup that includes: transloading, consolidation, deconsolidation, brokerage, and experienced cross-border. At CFI,#peopledrivepossibility.
1001 to 5000 staff
Truck TransportationCharles Schwab
Charles Schwab is a different kind of investment services firm – one that strives to disrupt the status quo of the traditional Wall Street approach on behalf of our clients. We believe today, as we did on Day 1, that when you find ways to improve the investing experience for your clients, then business results will follow. Follow our company culture at #SchwabLife and see how we give back at #Schwab4Good. Support hours: 7 a.m.–7 p.m. CT or 24/7 at schwab.com/contact-us. Social Media Disclosures: (#0424-TM8W)
10001+ staff
Financial ServicesCheck N Go
Check `n Go provides real solutions for real people, empowering our customers to manage their personal finances when, where and how they want. It’s our mission to get people the money they need when they need it. Unlike many traditional financial institutions, Check `n Go offers customers a place to turn when they need a fast, simple, safe and nonjudgmental way to cover their money needs. Our story began more than 20 years ago in Covington, Kentucky. This small retail location served customers in desperate need of financial support and helped them find the solutions they needed—when they needed them. Since then, we have grown to nearly retail stores and have serviced over 50 million loans.
1001 to 5000 staff
Financial ServicesCheetah Digital
Where relationships take root. The Marigold approach to Relationship Marketing stands alone in a world of one-size-fits all marketing technology companies. Our solutions are designed for your specific size, industry, and maturity, giving you the technology and expertise you need to grow the relationships that grow your business, from customer acquisition to engagement to loyalty. And, with a team of strategists that provide insights into what’s working, what’s not, and what’s changing in your industry, you’re able to maximize ROI every step of the way. Great marketing isn’t just about conversion, but true connection. Learn why businesses around the world trust Marigold to be the firm foundation they need to help relationships take root.
1001 to 5000 staff
Marketing ServicesChemetall
Chemetall® is a leading global surface treatment brand, now part of Surventis - formerly BASF Coatings. For more than 130 years, we have worked side by side with customers across automotive, aerospace, energy, coil, and metal forming industries - delivering high-performance solutions that prepare, protect, and perfect metal, plastic, and glass surfaces. With more than 2,500 specialists worldwide and about 40 facilities, 16 production sites, and a network of technology centres, we combine deep technical expertise with on-site service that turns insight into real-world impact. We supply more than customers globally with metalworking fluids, corrosion protection and pretreatment systems, machining and forming lubricants, and aerospace sealants.
1001 to 5000 staff
Chemical ManufacturingChemtreat
At ChemTreat, we understand that water is a vital resource for our planet. Our associates across North and South America work to maximize the power of water for our customers—from food & beverage companies and healthcare facilities to power producers, chemical manufacturers, oil & gas processors, and more. When you join one of the fastest-growing large specialty chemical companies dedicated to industrial water treatment, you’ll become part of a team of problems solvers who apply their ingenuity and creativity to helping our customers save money and optimize operating efficiency while meeting environmental goals. Our unsurpassed knowledge and over 50 years of industry experience empowers us to drive value for our clients while building rewarding careers for our people.
1001 to 5000 staff
Chemical ManufacturingChildren's Hospital Of Michigan
Childhood should feel endless. Full of imagination, wonder and a little chaos. When it is interrupted, the compassionate teams at Children’s Hospital of Michigan suit up. From mending growth plates to fighting rare cancers, we provide comprehensive care for the tiniest hearts and minds. Children require specialized, personalized care, which is why for 132 years, we’ve dedicated ourselves completely to understanding them and all their unique needs. And why we’ve devoted our lives to caring for children. With more than 40 specialties, the Children’s Hospital of Michigan sees more children and trains more pediatric medical and surgical experts than any other hospital in the state. We offer virtually every specialty service a child may need at convenient locations throughout southeast Michigan, from Canton, Clinton Township, Dearborn, and Detroit, to Novi, Southfield, and Troy. At Children’s Hospital of Michigan, we only have one focus, and one purpose: the health of children.
1001 to 5000 staff
Hospitals and Health CareChristian Dior Couture
Welcome to Christian Dior Couture, House of Dreams, House of Talents. Christian Dior was the designer of dreams. In founding his House in 1947, marked by the revolution of the New Look, he metamorphosed his reveries into wonderful creations. His visionary spirit never ceased to make Clients all over the world feel more beautiful, an inspiration for his successors to this day. Christian Dior Couture, the House of Dreams, is recognized for its French heritage & vibrant culture sublimating its unique Savoir-faire and Creativity through empowering "metiers d’art”. Our Maison is a destination for sustainable growth & success where we shape the future of our Talents in a positive, authentic & generous environment. We bloom & deliver excellence with passion, determination, courage & optimism to offer meaningful & daring codes. Rich in exceptional heritage, our House embodies Christian Dior’s “House of Talents” today more than ever.
10001+ staff
Retail Luxury Goods and JewelryChristy
Living Redefined. The Christy story stretches all the way back to 1850, when our Manchester cotton mill began weaving the softest bath towels the world has ever seen. From that day to this, we've been filling homes with unmistakably British products, designed with love and made to last.
10001+ staff
RetailCic
CIC is the fourth largest banking group in France, consisting of seven regional banks which operate across France through a network of 1,844 branches employing staff. CIC's customer base includes 2.7 million retail clients. One in eleven self-employed professionals is a CIC group client and nearly one in three companies banks with CIC Group.
10001+ staff
BankingCigna Healthcare
We are a health benefits provider that advocates for better health through every stage of life. We guide our customers through the health care system, empowering them with the information and insight they need to improve their health and vitality.
10001+ staff
Hospitals and Health CareCim Group
CIM is a community-focused real estate and infrastructure owner, operator, lender and developer. Our in-house team of experts works together to identify and create value in real assets, benefiting the communities in which we invest. Back in 1994, our three founders focused on projects in Southern California neighborhoods. Today, we’re a diverse team of more than 900 employees with projects across the Americas. Our projects have delivered jobs; created comfortable places to live, work and relax; and provided necessary and sustainable infrastructure. Our focus on enhancing communities is unwavering, and we’re striving to make an even greater impact in the years to come. To learn more about CIM, visit us at:
501 to 1000 staff
Financial ServicesCircle
We’re building an open economy for everyone. Circle’s full-stack internet financial platform brings together Arc, Digital Assets like USDC, and Apps to help builders and organizations create innovative financial experiences and expand opportunities for people worldwide. Thousands of companies and millions of people have already settled trillions with Circle. What will you build in the open economy? Arc Testnet provided by Circle Technology Services, LLC, a software provider. Not a financial or advisory service. Not reviewed or approved by NYDFS. Users responsible for their own compliance. See arc.network for more. USDC is issued by regulated affiliates of Circle. See Circle’s list of regulatory authorizations: USDC lifetime onchain transaction volume as of Mar 23, 2026 8:00 PM.
1001 to 5000 staff
Financial ServicesCiveo Australia
Civeo is a global workforce accommodation specialist that helps people maintain healthy and productive lives while living and working away from home. Civeo Australia has more than rooms under management throughout Queensland, New South Wales, Western Australia and South Australia. We are part of Civeo Corporation, a global company with regional operations in Australia, the United States and Canada with a combined total of over rooms. Civeo’s core values Safety, Care, Integrity, Excellence, Respect and Collaboration are the principles that form the foundation on which we perform work and ultimately influence and shape our amazing culture. Unsurprisingly, they are the practices we use every day in everything we do.
1001 to 5000 staff
Facilities ServicesCiveo North America
Civeo (NYSE:CVEO) provides productive, balanced lifestyles for those who live and work away from home. As one of the world’s largest integrated providers of workforce accommodations, we bring the extensive experience of owning and/or operating over rooms across properties in Canada, Australia and the U.S. For over 40 years, Civeo has refined its scalable approach to housing hundreds or thousands of workers at a time for both long-term and temporary solutions. Our full suite of accommodation services also includes catering, facility management, water systems and logistics services. Our belief is that a well-rested guest with a balanced lifestyle will be more productive at work – making your accommodations provider a key partner in the success of your operation. Our properties are the next best thing to home – safe, comfortable and efficient living environments where guests can rest and recharge.
1001 to 5000 staff
HospitalityClaro Brasil
Prazer, somos a Claro! Aqui, temos um grande time que faz tudo acontecer! É com o esforço e a dedicação de cada uma de nossas Pessoas que somos hoje referência no que fazemos, atuando unidos no nosso propósito, que é “Conectar para uma vida mais divertida e produtiva”. Somamos todas as tecnologias para criar a melhor e mais completa infraestrutura de conectividade do País. Somos multicampeões confirmado pelo Speedtest como Internet móvel mais rápida e estável e com rede wi-fi mais estável do Brasil, entre tantos outros reconhecimentos. Também somos a 4º marca mais valiosa do Brasil (BrandZ). No Brasil, estamos presentes em mais de 4.800 municípios, somando mais de 83 milhões de clientes. Lideramos o saldo de portabilidade há mais de 5 anos, sendo que, em 2022, tivemos 1,2 milhão de linhas portadas. E tem mais: inovamos nossos produtos e serviços para atender cada vez melhor nossos usuários! Por isso, hoje, contamos com soluções de entretenimento (Claro música, Claro tv+, Claro livros, Claro vídeo e Claro gaming), finanças (Claro pay) e muito mais! Temos presença aeroespacial (com 5 satélites em órbita) e somos referência em conectividade industrial, automotiva, agronegócio e outros. Também temos um ambiente de conexão entre nossos negócios e o ecossistema de inovação, que é o beOn, o hub de inovação da Claro. Sustentabilidade é um valor para a Claro. Investimos no desenvolvimento ambiental, econômico e social, prezando sempre pela governança, responsabilidade ambiental, proteção de dados e impacto social. Por meio do Instituto Claro, conectamos pessoas para um futuro melhor, aliando os serviços prestados a investimentos sociais em projetos de educação e cidadania.#VempraClaro
10001+ staff
TelecommunicationsClayton
Founded in 1956, Clayton is a leading single-family, values-driven home builder committed to opening doors to a better life through homeownership. The company’s portfolio includes a comprehensive range of modern manufactured, Tiny, CrossMod® and modular housing. In 2025, Clayton built more than homes nationwide. Clayton remains committed to delivering attainable, sustainably-built housing with a lower cost of homeownership and creating world-class experience for customers and team members. For more information, visit claytonhomes.com. Watch our recruitment video here: http://bit.ly/3VKeV3V Potential job seekers: We are aware of multiple cases where individuals have been posing as our recruiters and contacting job seekers with fake job opportunities. If you have experienced this activity, please immediately file a complaint to the Internet Crime Complaint Center at
10001+ staff
Real Estate
Outbound
Turn Avaya users into qualified pipeline.
Source CTOs, VPs of Engineering, and platform leads across the 234K companies that adopted Avaya. Reveal verified emails and phones.