- Companies
- Sierra International Network
Sierra International Network Funding, Investors & Competitors
Sierra International Network has raised $530M across 3 funding rounds, most recently a $145M undisclosed-stage round in April 2026.
Last Sierra International Network funding round
$145M
Undisclosed stage · Apr 2026
Cumulative funding Sierra International Network raised
$530M
across 3 funding rounds
Sierra International Network Overview
About Sierra International Network
Sierra International Network is a consulting firm delivering market analysis, strategic planning, and sales development services. The company supports businesses in cash management and financial sectors through data-driven insights and growth strategies tailored to international markets.
Founded
2004
HQ
Website
Status
Privately held
Customer focus
B2B
Revenue model
Services
Sierra International Network Funding History
Sierra International Network has raised a total of $530M across 3 funding rounds.
Sierra International Network's first fundraising round was a $25M Series C in March 2024. The most recent completed round was a $145M undisclosed-stage round in April 2026.
Sierra International Network funding rounds
| Date | Stage | Raised | Deal Summary |
|---|---|---|---|
| Apr 2026 | Undisclosed stage | $145M | - |
| Mar 2025 | Undisclosed stage | $360M | Sierra (also referred to as Sierra Technologies Inc. or Sierra AI), founded in 2023 by former Salesforce co-CEO Bret Taylor and ex-Google executive Clay Bavor, develops AI agents for enterprise customer service, focusing on chat and voice support for large businesses in sectors like financial services, healthcare, retail, telecom, and consumer services. The platform enables custom AI agents for use cases such as home refinancing, charge disputes, insurance queries, roadside assistance, and more, with customers including SoFi, Ramp, Brex, WeightWatchers, and Sirius XM. Hundreds of customers use the platform, with over 50% generating more than $1B in annual sales and 15-20% over $10B; in retail, agents reach over 90% of Americans, and in healthcare, over 50% of US families. In September 2025, Sierra raised $350M in a funding round led by Greenoaks Capital (which also led the prior $175M round in October/December 2024 at $4.5B valuation), achieving a post-money valuation of $10B. This more than doubled the previous valuation from the $4.5B mark and followed an earlier $110M round in 2024 led by Sequoia and Benchmark at nearly $1B valuation, bringing total funding to $635M. The company announced hitting $100M in enterprise annual recurring revenue (ARR) in just 7 quarters since launch, with sources also reporting it on track or projected to top/cross $100M ARR around the round time; estimates suggest growth to $130M by end-2025 and $150M by January 2026. Prior traction included crossing $20M-$26M ARR by late/end-2024 (implying ~225x revenue multiple at $4.5B valuation then). The new funding supports platform investment (Agent OS enhancements for sales/engagement), US growth, international expansion (offices in San Francisco, New York, London, Atlanta, with plans for larger Europe/Asia presence), and balance sheet strengthening amid surging AI agent demand. The round underscores investor confidence in Sierra's rapid enterprise adoption in the competitive conversational AI market, projected to reach $50B. |
| Mar 2024 | Series C | $25M | - |
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Start Free TrialSierra International Network Competitors
Sierra International Network competitors include listed companies like Experian, Equifax, Gartner and Ipsos, and private ones like Mu Sigma and Sutherland.
| Company | HQ | Status | Revenue | EBITDA | Valuation | Revenue Multiple |
|---|---|---|---|---|---|---|
| Publicly listed | $8.4B | $3B | $33B | 4.4x | ||
| Publicly listed | $6.1B | $1.8B | $19B | 3.7x | ||
| Publicly listed | $6.5B | $1.2B | $12B | 2.1x | ||
| Publicly listed | $2.9B | $429M | $1.7B | 0.7x | ||
| Private | $200M | - | $1.5B | 7.5x | ||
| Private | - | - | $1B | - |
Sierra International Network Public Comps
Sierra International Network is still privately-owned, but its public comps include Accenture, RELX, Thomson Reuters, HCLTech, Experian, Cognizant, Verisk Analytics, Capgemini, Equifax and Nomura Research Institute.
| Last FY | EV/Revenue | EV/EBITDA | ||||||
|---|---|---|---|---|---|---|---|---|
| Revenue | EBITDA | Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| $70B | $12B | 1.7x | 1.6x | 10.1x | 8.4x | |||
| $13B | $4.9B | 5.5x | 5.3x | 14.4x | 13.2x | |||
| $7.5B | $3B | 6.1x | 5.8x | 15.3x | 14.5x | |||
| $14B | $2.7B | 2.4x | 2.3x | 12.2x | 11.1x | |||
| $8.4B | $3B | 4.5x | 4.4x | 12.7x | 12.1x | |||
| $21B | $4B | 1.4x | 1.3x | 7.3x | 7.2x | |||
| $3.1B | $1.7B | 8.8x | 8.5x | 16.2x | 15.1x | |||
| $26B | $3.4B | 1.1x | 1.1x | 8.6x | 6.8x | |||
This data is available for Pro users. Sign up to see all Sierra International Network competitors and their valuation data. Start Free Trial | ||||||||
Common questions about Sierra International Network
| When was Sierra International Network founded? | Sierra International Network was founded in 2004. |
| Where is Sierra International Network headquartered? | Sierra International Network is headquartered in Los Angeles, CA, United States. |
| Is Sierra International Network publicly listed? | No, Sierra International Network is a private company. |
| How much funding has Sierra International Network raised? | Sierra International Network has raised $530M across 3 funding rounds. |
| What was Sierra International Network's last funding round? | Sierra International Network's last funding round was a $145M undisclosed-stage round in April 2026. |
| Which companies are comparable to Sierra International Network? | Companies comparable to Sierra International Network include Experian, Equifax, Gartner, Ipsos, Mu Sigma and Sutherland. |
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