Indexes, Rankings and Ratings

We reached the top 3 in the Corporate Sustainability Index (ISE B3) ranking

Among the 10 most sustainable companies in the sector in the world according to the S&P ranking (CSA) and 4rd consecutive year among the leading companies in sustainability in The Sustainability Yearbook

We are in the Carbon Efficient Index (ICO2 B3), brazilian index that lists the companies with the best efficiency in managing greenhouse gas emissions

We are in Teva Women in Leadership Index, which identifies companies that have a greater participation of women in leadership

We are in FTSE Diversity & Inclusion Index Top 100, which identifies publicly traded companies with the most inclusive and diverse workplaces

We are in Bloomberg Gender-Equality Index (GEI), which tracks the performance of companies committed to gender transparency

We are in the FTSE4Good Index Series

We are in the MSCI ESG indices

We are in S&P’s ESG indices

Company in the Top 10 in the S&P/B3 Brazil ESG Index

We are in the A List of CDP Climate Change (Carbon Disclosure Project)

We are in CDP Supplier Engagement Leaderboard by CDP (Carbon Disclosure Project)

Leading company in Reputation in the telecommunications sector in Brazil, according to the Corporate Reputation Business Monitor (Merco)

Leading company in ESG Responsibility in the telecommunications sector in Brazil, according to the Corporate Reputation Business Monitor (Merco)

Among the Most Valuable Brands in Brazil, presented by Dinheiro, TM20 Branding, WPP and TradeMap, valued at US$ 2.9 billion

Agency		Rating	Scale	Last Update
		A	CCC to AAA	June 2023
		14.7	0 to 40+ The lower the better	June 2023
	Corporate Rating	C+ (Prime)	D- to A+	December 2023
	Quality Score	Env. (E): 1 Soc. (S): 1 Gov. (G): 1	1 to 10 The lower the better	June 2024
		4.4	0 to 5	June 2024
S&P Global CSA		87	0 to 100	February 2023
		62 (Advanced)¹	0 to 100	October 2021

Disclaimer Statement

(1) This ESG Assessment was originally conducted by V.E, which is now part of Moody’s ESG Solutions.

The use by Telefônica Brasil of any MSCI ESG RESEARCH LLC or its affiliates (“MSCI”) data, and the use of MSCI logos, trademarks, service marks or index names herein, do not constitute a sponsorship, endorsement, recommendation, or promotion of Telefônica Brasil by MSCI. MSCI services and data are the property of MSCI or its information providers, and are provided ‘as-is’ and without warranty. MSCI names and logos are trademarks or service marks of MSCI.

FTSE Russell (the trading name of FTSE International Limited and Frank Russell Company) confirms that Telef Brasil has been independently assessed according to the FTSE4Good criteria, and has satisfied the requirements to become a constituent of the FTSE4Good Index Series. Created by the global index provider FTSE Russell, the FTSE4Good Index Series is designed to measure the performance of companies demonstrating strong Environmental, Social and Governance (ESG) practices. The FTSE4Good indices are used by a wide variety of market participants to create and assess responsible investment funds and other products.

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