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Blog, Press & Events

Access the latest blog, news and events content from Calero-MDSL.

6 min read

Call Accounting 2.0: Hybrid Call Accounting

By Matt Maloney on Sep 24, 2021

The transition of legacy PBX systems and other communication platforms from on-prem to cloud is happening at an unprecedented pace. This migration creates new challenges for enterprises trying to monitor usage and spend. Traditional tools can’t keep up, and businesses need for better visibility into where their telecom budgets are going and how to optimize the value of their investments. 

Topics: IT SaaS optimization IT procurement unified communications UCaaS savings
5 min read

Why TEM Saves Your Company More Money Than In-House Expense Management

By Chris Reed on Sep 1, 2021

When you’re justifying the ROI of implementing Technology Expense Management (TEM), don’t just look at hard dollar paybacks, such as refunds for billing errors. Instead, consider the time and cost savings that are often overlooked: 

Topics: Technology Expense Management telecom expense IT service management telecom audit strategic services business intelligence telecommunications digital transformation optimization IT sourcing trends enterprise
7 min read

Tl’externalisation de la Gestion des dépenses de télécommunications (GDT)

By Andrew Wyse on Sep 1, 2021

Les systèmes existants de suivi des dépenses pourraient être un obstacle à la réalisation d’importantes économies.  

Topics: Technology Expense Management telecom expense telecom audit strategic services TEM business intelligence telecommunications optimization 2021 trends TEM EMEA
5 min read

Technology-Expense-Management (TEM) outsourcen: Analyse des Mehrwerts

By Andrew Wyse on Aug 25, 2021

Veraltete Kostenüberwachungssysteme könnten Ihr Unternehmen daran hindern, massive Kosteneinsparungen zu erzielen. 

Topics: Technology Expense Management telecom expense telecom audit strategic services TEM business intelligence telecommunications optimization 2021 trends TEM EMEA
7 min read

Analysing the Value of Outsourcing Technology Expense Management (TEM)

By Andrew Wyse on Aug 25, 2021

Legacy expense monitoring systems could be preventing your business from achieving massive cost-savings. 

Topics: Technology Expense Management telecom expense telecom audit strategic services TEM business intelligence telecommunications optimization TEM EMEA
7 min read

Telecom Mapping Made Easy: Discover Your Network with TrueInsight Part 2

By Pete Jaworski on Aug 12, 2021

In Telecom Mapping Made Easy: Discovering Your Network with TrueInsight Part 1, we covered how TrueInsight makes network mapping easy by introducing automation to speed up the process. This second blog post in the series details that process, so you can learn how this technology is right for your organization

Topics: Technology Expense Management telecom expense telecom audit telecommunications optimization IT procurement enterprise
6 min read

Aperçu de l’industrie : la Gestion des Dépenses de Télécommunications (GDT) dans la zone EMEA

By Andrew Wyse on Aug 3, 2021

D’après un rapport du Transparency Market Research, la gestion des dépenses de télécommunications (GDT) pèsera 4,92 milliards de dollars aux États-Unis en 2024. Mais la GDT reste très sous-utilisée dans la zone EMEA (Europe, Moyen-Orient et Afrique) — malgré les économies qu’elle pourrait apporter aux entreprises.

Topics: Technology Expense Management telecom expense telecom audit strategic services TEM business intelligence telecommunications optimization SD-WAN 2021 trends TEM EMEA
9 min read

Branchen-Fokus: Technology Expense Management (TEM) in der EMEA-Region

By Andrew Wyse on Aug 3, 2021

Laut einem Bericht von Transparency Market Research wird das Marktvolumen von Technology Expense Management-Lösungen (kurz: TEM) in den USA bis 2024 etwa 4,92 Milliarden US-Dollar betragen. Trotz dieser vielversprechenden Aussichten wird TEM in Europa, dem Nahen Osten und Afrika noch zu selten genutzt. Und das, obwohl die Einsparungen für Unternehmen enorm sein können. 

Topics: Technology Expense Management telecom expense telecom audit strategic services TEM business intelligence telecommunications optimization SD-WAN 2021 trends TEM EMEA
9 min read

Industry Snapshot: Technology Expense Management (TEM) in EMEA

By Andrew Wyse on Jul 29, 2021

According to a Transparency Market Research report, technology expense management (TEM) will be worth $4.92 billion in the US by 2024. But, TEM remains an underutilised asset in Europe, the Middle East and Africa — despite the savings it could bring companies. 

Topics: Technology Expense Management telecom expense telecom audit strategic services TEM business intelligence telecommunications optimization SD-WAN 2021 trends TEM EMEA
1 min read

Telecom Mapping Made Easy: Discovering Your Network with TrueInsight

By Pete Jaworski on Jul 12, 2021

Do you know how much you’re really spending on telecom every year? What if you could see the hidden costs, know what inventory you have, where that inventory is located, and why you have it?

Topics: Technology Expense Management telecom expense telecom audit telecommunications optimization IT procurement enterprise
3 min read

Calero-MDSL Centers of Excellence Explained: Part 1

By Patrick Mulvehill on May 11, 2021

In January 2021 Calero-MDSL announced our innovative Centers of Excellence service approach, an initiative built to deliver practice area thought leadership and establish the appropriate governance and processes to deliver best-in-class service for all clients.

Topics: business intelligence optimization innovation support centers of excellence
3 min read

Steps to Shift Your Organizational Focus from Basic Control and Compliance to Spend Optimization

By Felix Lau on Sep 11, 2019

Let’s think big.

A multi-national company operating in about 1,000 locations spread among more than 25 countries will likely require 30,000 telecom circuits of varying kinds to support perhaps 400,000 phone extensions costing about $150,000,000 per year. Each month anywhere from 3% to 5% of those circuits and phone extensions get added, disconnected, upgraded, downgraded or otherwise changed.

12,900 to 21,500 changes. Who is keeping track of all that? How? And how many mistakes may be made each month? Overcharges, undercharges, charges for disconnected services, services that should have been disconnected but weren’t.

Topics: Technology Expense Management telecom expense telecom audit TEM telecommunications optimization inventory

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