Matt Sumida
4 email domains
AeroLeads people directory · profile
Matt Sumida Email & Phone Number
Lead Commercial Counsel
at
Facebook
1 work email found
@fb.com
3 phones found area 808 and 626
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Current company
Role
Lead Commercial Counsel
Location
Menlo Park, California, United States
Company size
Who is Matt Sumida? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Matt Sumida is listed as Lead Commercial Counsel at Facebook, a company with 136862 employees, based in Menlo Park, California, United States. AeroLeads shows a work email signal at fb.com, phone signal with area code 808, 626, and a matched LinkedIn profile for Matt Sumida.
Company email context
Email format at Facebook
This section adds company-level context without repeating Matt Sumida's masked contact details.
{first_initial}{last}@fb.com
86% confidence
AeroLeads found 1 current-domain work email signal for Matt Sumida. Compare company email patterns before reaching out.
Profile bio
About Matt Sumida
Matt Sumida is a Lead Commercial Counsel at Facebook. He possess expertise in intellectual property, litigation, legal writing, legal research, civil litigation and 8 more skills.
Listed skills include Intellectual Property, Litigation, Legal Writing, Legal Research, and 9 others.
Current workplace
Matt Sumida's current company
Company context helps verify the profile and gives searchers a useful next step.
Facebook
1 role
Matt Sumida work experience
A career timeline built from the work history available for this profile.
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Lead Commercial Counsel
Team & coworkers
Colleagues at Facebook
Other employees you can reach at metadownhole.com. View company contacts for 136862 employees →
JL
Jackson Leblanc
Colleague at FacebookNew Lisbon, Wisconsin, United States, United States
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NK
Naina K.
Colleague at FacebookUnited States, United States
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KL
Kejie Li
Colleague at FacebookRedmond, Washington, United States, United States
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MD
Matt Downing
Colleague at FacebookColumbus, Ohio Metropolitan Area, United States
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MN
Md Nashir Uddin
Colleague at FacebookSylhet, Bangladesh, Bangladesh
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PJ
Pascal Joshua
Colleague at FacebookNairobi, Nairobi County, Kenya, Kenya
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EH
Evelyn Hubbard
Colleague at FacebookDakar, Dakar Region, Senegal, Senegal
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TL
Trafalgar Law
Colleague at FacebookBulacan, Central Luzon, Philippines, Philippines
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ما
محمد الجعفري
Colleague at FacebookJiddah, Makkah, Saudi Arabia, Saudi Arabia
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SH
Shuang H.
Colleague at FacebookBeijing, China, China
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Jackson Leblanc
Colleague at FacebookNew Lisbon, Wisconsin, United States, United States
View →
NK
Naina K.
Colleague at FacebookUnited States, United States
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KL
Kejie Li
Colleague at FacebookRedmond, Washington, United States, United States
View →
MD
Matt Downing
Colleague at FacebookColumbus, Ohio Metropolitan Area, United States
View →
MN
Md Nashir Uddin
Colleague at FacebookSylhet, Bangladesh, Bangladesh
View →
PJ
Pascal Joshua
Colleague at FacebookNairobi, Nairobi County, Kenya, Kenya
View →
EH
Evelyn Hubbard
Colleague at FacebookDakar, Dakar Region, Senegal, Senegal
View →
TL
Trafalgar Law
Colleague at FacebookBulacan, Central Luzon, Philippines, Philippines
View →
ما
محمد الجعفري
Colleague at FacebookJiddah, Makkah, Saudi Arabia, Saudi Arabia
View →
SH
Shuang H.
Colleague at FacebookBeijing, China, China
View →
FAQ
Frequently asked questions about Matt Sumida
Quick answers generated from the profile data available on this page.
What company does Matt Sumida work for?
Matt Sumida works for Facebook.
What is Matt Sumida's role at Facebook?
Matt Sumida is listed as Lead Commercial Counsel at Facebook.
What is Matt Sumida's email address?
AeroLeads has found 1 work email signal at @fb.com for Matt Sumida at Facebook.
What is Matt Sumida's phone number?
AeroLeads has found 3 phone signal(s) with area code 808, 626 for Matt Sumida at Facebook.
Where is Matt Sumida based?
Matt Sumida is based in Menlo Park, California, United States while working with Facebook.
What companies has Matt Sumida worked for?
Matt Sumida has worked for Facebook.
Who are Matt Sumida's colleagues at Facebook?
Matt Sumida's colleagues at Facebook include Jackson Leblanc, Naina K., Kejie Li, Matt Downing, and Md Nashir Uddin.
How can I contact Matt Sumida?
You can use AeroLeads to view verified contact signals for Matt Sumida at Facebook, including work email, phone, and LinkedIn data when available.
What skills is Matt Sumida known for?
Matt Sumida is listed with skills including Intellectual Property, Litigation, Legal Writing, Legal Research, Civil Litigation, Patent Litigation, Licensing, and Patent Licensing.
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Matt Sumida
4 email domains