Question 1

What does Sanofi do?

Accepted Answer

Sanofi is a global biopharma company focused on prescription drugs, vaccines, and treatments for chronic, rare, and infectious diseases.

Question 2

In what sectors does Sanofi operate?

Accepted Answer

Sanofi operates in Health Care, Life Science, Pharmaceutical, Therapeutics.

Question 3

How many companies has Sanofi acquired?

Accepted Answer

Sanofi has made 32 acquisitions between 1997-2025, with a total disclosed deal value of $51.6B.

Question 4

How many acquisitions does Sanofi make in a year?

Accepted Answer

Over the last 5 years, Sanofi has made about 2.8 acquisitions per year.

Question 5

What companies are owned by Sanofi?

Accepted Answer

Companies acquired by Sanofi include Dynavax Technologies, Vicebio, Blueprint Medicines, Vigil Neuroscience, Inhibrx, Mirati Therapeutics, Qunol, Provention Bio, and 24 more.

Question 6

What are Sanofi's major acquisitions?

Accepted Answer

Sanofi's largest acquisitions include Bioverativ ($11.6B, 2018), Blueprint Medicines ($6.3B, 2025), Ablynx ($4.8B, 2018), Principia Biopharma ($3.7B, 2020).

Question 7

What is Sanofi's largest acquisition?

Accepted Answer

Sanofi's largest disclosed acquisition is Bioverativ for $11.6B (2018).

Question 8

What was Sanofi's first acquisition?

Accepted Answer

Sanofi's first recorded acquisition was Synthélabo in 1997 for $2.0M.

Question 9

What was Sanofi's most recent acquisition?

Accepted Answer

Sanofi's most recent acquisition is Dynavax Technologies, announced December 2025 for $2.2B.

Question 10

What is the average deal size for Sanofi acquisitions?

Accepted Answer

The average disclosed deal size for Sanofi acquisitions is $2.3B.

Question 11

What is the median deal size for Sanofi acquisitions?

Accepted Answer

The median disclosed deal size for Sanofi acquisitions is $1.8B. The median is often lower than the average because a few very large deals pull the average up.

Question 12

How much has Sanofi spent on acquisitions?

Accepted Answer

Sanofi has spent at least $51.6B across its disclosed acquisitions (of 32 total deals; some prices are undisclosed).

Question 13

Which sector has Sanofi spent the most on?

Accepted Answer

Sanofi has committed the most disclosed capital to Biotechnology companies — about $47.1B across its deals in that sector.

Question 14

What sectors does Sanofi usually acquire in?

Accepted Answer

Sanofi most frequently acquires companies in Biotechnology, Health Care, Biopharma.

Question 15

In which sector has Sanofi made the most acquisitions?

Accepted Answer

Sanofi has made the most acquisitions in the Biotechnology sector.

Question 16

In which year did Sanofi make the most acquisitions?

Accepted Answer

Sanofi made the most acquisitions in 2021, with 6 deals.

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