The US green bond market surpassed $500 billion in cumulative issuance by 2024, funding renewable energy, sustainable infrastructure, and climate resilience projects. From sovereign issuers to corporate giants, these organizations lead the transition to a low-carbon economy through dedicated green financing.
Curated by the Top10Grid editorial team. Rankings driven by community votes and updated daily.
Fannie Mae is the largest US green bond issuer, having issued over $100 billion in Green Mortgage-Backed Securities since launching the program in 2012. Its Multifamily Green Bonds finance energy-efficient apartment buildings, reducing greenhouse gas emissions by an estimated 40% per property. In 2023 alone, Fannie Mae issued $23B in green MBS.
The US Treasury entered the green bond market in 2023 with its first sovereign green bond issuance as part of the Inflation Reduction Act framework. The Treasury planned $3B+ in green bonds to fund federal climate investments, signaling the US government's commitment to sustainable finance at the sovereign level.
Apple has issued $4.7 billion in green bonds across multiple offerings since 2016, making it one of the largest US corporate green bond issuers. Its 2023 $4.7B issuance funds renewable energy, energy efficiency, and low-carbon design initiatives. Apple aims to be carbon neutral across its entire supply chain by 2030.
Bank of America issued $10 billion in green bonds in 2023, its largest single green issuance to date. Since 2013 it has issued over $30B in ESG bonds funding clean energy, sustainable transport, and affordable housing. BofA committed $1.5 trillion toward sustainable finance by 2030.
The Metropolitan Transportation Authority of New York issued $500 million in green bonds in 2023 to fund electric bus fleet expansion and subway modernization. The MTA's green bond framework has raised over $2B since 2016, making it a top US municipal green issuer. The agency operates the largest public transit system in North America.
Amazon issued $1 billion in sustainability bonds in 2021 and has committed to a total green bond program exceeding $3B. Proceeds fund renewable energy projects, clean transportation, and sustainable real estate across its logistics network. Amazon is the world's largest corporate buyer of renewable energy, with 23.9 GW contracted globally.
Microsoft issued $1 billion in green bonds in 2020 and followed with further sustainability-linked issuances targeting its carbon-negative pledge by 2030. Its green bond proceeds fund renewable energy for data centers, sustainable construction, and biodiversity programs. Microsoft plans to remove all historical carbon emissions by 2050.
Tesla has issued green bonds tied to its clean energy and electric vehicle manufacturing operations, with proceeds funding Gigafactory expansion and battery storage R&D. Tesla's bonds appeal to ESG-focused investors seeking exposure to the EV transition. The company delivered 1.81 million vehicles in 2023, generating $96.8B in revenue.
Verizon issued $1 billion in green bonds in 2019 — the first US telecom to do so — and has subsequently raised over $3B through green and sustainability-linked bonds. Proceeds fund renewable energy for network operations, energy efficiency upgrades, and circular economy initiatives. Verizon targets 100% renewable energy by 2025.
The NRDC and affiliated green bond intermediaries have channeled billions into conservation and clean energy projects through the US green bond market. NRDC-backed green bond frameworks have financed solar farms, wetland restoration, and sustainable forestry. The US green bond market it helped shape grew 19% YoY to $82B in 2023.
The most-voted lists across every category — curated weekly. Join the early readers.
No spam. One email per week. Unsubscribe anytime.
Create a free account or sign in to join the discussion.
Sign in to join the conversation
Top 10 Highest Interest Savings Accounts in Hong Kong May 2026
Top 10 Fintech Apps in 2026
Top 10 Online Brokerages in 2026
Top 10 Best HKD Time Deposit Rates in Hong Kong May 2026Explore more Finance rankings on Top10Grid
Fannie Mae is the largest US green bond issuer, having issued over $100 billion in Green Mortgage-Backed Securities since launching the program in 2012. Its Multifamily Green Bonds finance energy-efficient apartment buildings, reducing greenhouse gas emissions by an estimated 40% per property. In 2023 alone, Fannie Mae issued $23B in green MBS.
The US Treasury entered the green bond market in 2023 with its first sovereign green bond issuance as part of the Inflation Reduction Act framework. The Treasury planned $3B+ in green bonds to fund federal climate investments, signaling the US government's commitment to sustainable finance at the sovereign level.
Apple has issued $4.7 billion in green bonds across multiple offerings since 2016, making it one of the largest US corporate green bond issuers. Its 2023 $4.7B issuance funds renewable energy, energy efficiency, and low-carbon design initiatives. Apple aims to be carbon neutral across its entire supply chain by 2030.
Bank of America issued $10 billion in green bonds in 2023, its largest single green issuance to date. Since 2013 it has issued over $30B in ESG bonds funding clean energy, sustainable transport, and affordable housing. BofA committed $1.5 trillion toward sustainable finance by 2030.
The Metropolitan Transportation Authority of New York issued $500 million in green bonds in 2023 to fund electric bus fleet expansion and subway modernization. The MTA's green bond framework has raised over $2B since 2016, making it a top US municipal green issuer. The agency operates the largest public transit system in North America.
Amazon issued $1 billion in sustainability bonds in 2021 and has committed to a total green bond program exceeding $3B. Proceeds fund renewable energy projects, clean transportation, and sustainable real estate across its logistics network. Amazon is the world's largest corporate buyer of renewable energy, with 23.9 GW contracted globally.
Microsoft issued $1 billion in green bonds in 2020 and followed with further sustainability-linked issuances targeting its carbon-negative pledge by 2030. Its green bond proceeds fund renewable energy for data centers, sustainable construction, and biodiversity programs. Microsoft plans to remove all historical carbon emissions by 2050.
Tesla has issued green bonds tied to its clean energy and electric vehicle manufacturing operations, with proceeds funding Gigafactory expansion and battery storage R&D. Tesla's bonds appeal to ESG-focused investors seeking exposure to the EV transition. The company delivered 1.81 million vehicles in 2023, generating $96.8B in revenue.
Verizon issued $1 billion in green bonds in 2019 — the first US telecom to do so — and has subsequently raised over $3B through green and sustainability-linked bonds. Proceeds fund renewable energy for network operations, energy efficiency upgrades, and circular economy initiatives. Verizon targets 100% renewable energy by 2025.
The NRDC and affiliated green bond intermediaries have channeled billions into conservation and clean energy projects through the US green bond market. NRDC-backed green bond frameworks have financed solar farms, wetland restoration, and sustainable forestry. The US green bond market it helped shape grew 19% YoY to $82B in 2023.
Because you're viewing Finance
Top 10 Highest Interest Savings Accounts in Hong Kong May 2026
250 views · 0 votes
Top 10 Fintech Apps in 2026
246 views · 0 votes
Top 10 Online Brokerages in 2026
240 views · 0 votes
Top 10 Best HKD Time Deposit Rates in Hong Kong May 2026
213 views · 0 votes
Top 10 Tax Saving Strategies That Actually Work (US)
167 views · 1 votes
Top 10 Highest Interest Savings Accounts in Hong Kong June 2026
157 views · 0 votes