Top Companies Using Siemens PBX

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73 companies using this technology

By Siemens

A private branch exchange (PBX) system manufactured by Siemens AG that enables internal communication and external call routing within organizations.

Top industries utilizing this technology

Manufacturing
Finance
Business Services
Banking
Custom Software & IT Services

1-10 of 73 Companies using Siemens PBX

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Revenue

1
AT&T
Technologies used by the company: 3,548
AT&T is a global telecommunications and technology company that provides a broad range of communication, connectivity, entertainment, and digital solutions for consumers, businesses, and public sector organizations. The company is dedicated to helpin g people and organizations stay connected through reliable wireless communications, broadband internet, network infrastructure, cloud connectivity, cybersecurity solutions, and advanced digital services. Read more
Additional technologies used by AT&T:
Bloomfire
Oracle Fusion Cloud Manufacturing
inFlow Inventory
See 3,548 technologies
2
Petrobras
Technologies used by the company: 235
Petróleo Brasileiro S.A. – Petrobras is an integrated energy company engaged in the exploration, production, refining, transportation, processing, distribution, and commercialization of oil, natural gas, petroleum products, and related energy resourc es. The company operates across the entire energy value chain, enabling it to manage activities from resource exploration and production through refining, logistics, marketing, and the delivery of energy products to domestic and international markets. Read more
Additional technologies used by Petrobras:
MATLAB
Microsoft Project
Nuix
See 235 technologies
3
Citi
Technologies used by the company: 3,216
Citigroup is a global financial services institution providing a broad range of banking and financial solutions to individuals, corporations, governments, financial institutions, and other organizations worldwide. Its services include consumer and co mmercial banking, lending, payments, investment banking, treasury and trade solutions, wealth management, and capital markets services. Through its global network and financial expertise, Citigroup helps clients manage their finances, access capital, facilitate transactions, and pursue their financial and business objectives. Read more
Additional technologies used by Citi:
Apache Log4j
Ab Initio
Revolut for Business
See 3,216 technologies
4
Albertsons Companies
Technologies used by the company: 973
Albertsons Companies is one of the largest food and drug retailers in the United States, operating a diverse portfolio of well-known supermarket banners across the country. The company operates stores under various regional and national brands includ ing Albertsons, Safeway, Vons, Jewel-Osco, Shaw's, Acme, Tom Thumb, Randalls, United Supermarkets, Pavilions, Star Market, Haggen, Carrs, Kings Food Markets, and Balducci's Food Lovers Market, among others. Albertsons Companies provides customers with a comprehensive shopping experience offering fresh produce, meat and seafood, bakery and deli products, grocery items, health and beauty care products, general merchandise, and pharmacy services. The company has invested significantly in digital transformation and omnichannel capabilities, including online shopping, home delivery, curbside pickup, and mobile applications to meet evolving customer preferences and enhance convenience. Albertsons Companies operates its own distribution centers, manufacturing facilities, and private label brands, allowing for greater control over supply chain efficiency and product quality. The company is committed to community engagement, sustainability initiatives, and health and wellness programs, supporting local communities through charitable giving and promoting healthier lifestyles through nutrition education and wellness services. Headquartered in Boise, Idaho, Albertsons Companies serves millions of customers weekly through its extensive network of stores, combining local market expertise with national scale to deliver value, quality, and service across diverse geographic markets. Read more
Additional technologies used by Albertsons Companies:
BlackBerry Enterprise Server
Adobe Illustrator
IBM Retail Environment for SUSE Linux
See 973 technologies
5
Wells Fargo
Technologies used by the company: 3,543
Wells Fargo is a leading U.S. financial services firm providing banking, lending, investment, and mortgage solutions. Known for its extensive branch network and diverse product offerings, the company maintains a significant market presence while navi gating regulatory and reputational challenges in the evolving financial sector. Read more
Additional technologies used by Wells Fargo:
Apache Log4j
HEAT Cloud IT Service Management
Ab Initio
See 3,543 technologies
6
IBM
Technologies used by the company: 5,034
IBM is a global technology company that provides enterprise technology, software, consulting, and infrastructure solutions to organizations across a wide range of industries. The company helps businesses, governments, and institutions modernize their operations, accelerate digital transformation, and solve complex business challenges through innovative technologies and expert services. Its broad portfolio spans hybrid cloud computing, artificial intelligence, data management, automation, cybersecurity, infrastructure, and business consulting, enabling organizations to improve efficiency, enhance resilience, and drive long-term growth. Read more
Additional technologies used by IBM:
Apache Log4j
Logback
Exact MAX
See 5,034 technologies
7
Pfizer
Technologies used by the company: 2,412
Pfizer Inc. is a global biopharmaceutical company dedicated to discovering, developing, manufacturing, and delivering innovative medicines and vaccines that improve health outcomes and enhance quality of life. Guided by a long-standing commitment to scientific research and medical advancement, the company focuses on addressing some of the world’s most significant health challenges through breakthrough therapies and healthcare solutions. Read more
Additional technologies used by Pfizer:
BlackBerry Enterprise Server
Cinema 4D
Apache Log4j
See 2,412 technologies
8
General Dynamics
Technologies used by the company: 2,367
General Dynamics is a global aerospace and defense company that develops and manufactures business jets, combat vehicles, naval ships, and advanced technology systems. It provides mission-critical products and services to government and commercial cu stomers worldwide, supporting defense, security, and aviation needs. Read more
Additional technologies used by General Dynamics:
BlackBerry Enterprise Server
Cinema 4D
Apache Log4j
See 2,367 technologies
9
UBS
Technologies used by the company: 1,930
UBS is a global financial services firm that provides wealth management, investment banking, asset management, and private and corporate banking solutions to clients around the world. The firm is known for its client-focused approach, strong internat ional presence, and commitment to innovation and professional growth. UBS brings together diverse talent and expertise to help individuals and institutions navigate complex financial needs while fostering a culture of continuous learning and collaboration. Read more
Additional technologies used by UBS:
BlackBerry Enterprise Server
Apache Log4j
Drools
See 1,930 technologies
10
Starbucks
Technologies used by the company: 1,567
Starbucks is a global coffeehouse chain that roasts, markets, and retails coffee, tea, and beverages along with food items such as pastries and sandwiches. It operates company-owned and licensed stores worldwide and also sells packaged coffee and rea dy-to-drink products. Read more
Additional technologies used by Starbucks:
BlackBerry Enterprise Server
LabVIEW
Soldo
See 1,567 technologies

Best Alternatives for Siemens PBX

Usage statistics of alternative technologies to Siemens PBX, based on Zoominfo's comprehensive dataset

Level 3 Communications Verizon Wireless Windstream Communications Microsoft Windows Phone T-Mobile Siemens PBX

Products owned by Siemens

A closer look at Siemens's additional technologies: understanding their comprehensive range of digital tools and creative solutions

Siemens

Siemens PLM

Siemens NX

Siemens Teamcenter PLM Software

Siemens Step 7

See more technologies

Additional top technologies lists

See additional lists of companies utilizing top technologies, ranked by revenue, size, and funding.

Frequently Asked Questions Regarding Siemens PBX

What is the Siemens PBX technology?

A private branch exchange (PBX) system manufactured by Siemens AG that enables internal communication and external call routing within organizations. For more information,

What is Siemens PBX technology’s market share?

Siemens PBX market share is 0.22% out of all the technologies in the same category.

What companies are using Siemens PBX?

From the data gathered in Zoominfo, AT&T, Petrobras, Citi, Albertsons Companies, Wells Fargo, are using the Siemens PBX technology. You can see the full list in the above results table.

How many companies are using Siemens PBX?

73 companies are using Siemens PBX.

Which industries do companies commonly use Siemens PBX for their needs?

Companies in Manufacturing, Finance, Business Services commonly use Siemens PBX.

What are the best alternatives for Siemens PBX?

According to Zoominfo’s data Level 3 Communications, Verizon Wireless, Windstream Communications, Microsoft Windows Phone, T-Mobile, are competitors of Siemens PBX. For more information,

See more information about Siemens PBX