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Alt Surya

Alt Surya is a climate advisory firm providing consulting services to clients in Asia and North America.

Business Consulting and Services
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Headquarters
Washington, District of Columbia, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
1 to 10Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
89 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Alt Surya do?

The firm is based in Mumbai, Delhi, and Washington, DC. The firm’s stated mission is to promote a sustainable, low-carbon energy transition through advice and solutions addressing climate-related risks and sustainability goals.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Its clients include large financial institutions and energy companies.

What the business offers

Services & capabilities.

Climate risk assessment

The firm provides climate risk assessment, climate-risk scenario development, and firm balance-sheet impact analysis.

Source: LinkedIn company description · Retrieved October 13, 2026

Emissions reduction calculations

The firm offers calculations related to greenhouse gas emissions reduction.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWAlt Surya listed #11 on Building decarbonization consultants, October 9, 2026Open the published source list.
Alt Surya

#11 Building decarbonization consultants

Snapshot: October 9, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 8, 2026, September 12, 2026, September 14, 2026, September 15, 2026, September 16, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 22, 2026, September 27, 2026, September 28, 2026, September 29, 2026, October 9, 2026, October 10, 2026, October 11, 2026 and October 12, 2026. How the company lists are built. The source retrieval dates show when RevenueBase obtained these records; the source authors’ last update dates are not available. The saved independent fact check and its source evidence were revalidated on October 14, 2026.

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