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Together AI Funding Rounds & Valuation History (2023–2026)

Private Valuation & Funding Round Tracker · Together AI

Together AI funding rounds & valuation history

Together AI, the San Francisco “AI acceleration cloud” that rents GPU capacity and serves, fine-tunes and trains open-source AI models. Funding from the Series A (Nov 2023) to the Series C (Jul 2026), sourced to Together AI, Aramco Ventures and TechCrunch.

Last updated: (IST). Every figure re-checked against the linked sources that day. Rows: 4 Currency: US$, nominal
⬇ Download CSV Cite this dataset Methodology & status definitions
Last closed round Closed
$8.3B
$800M Series C, Jul 2026
Raised in rounds listed
$1.3135B
Sum of 4 closed rounds with a disclosed amount (GNF calc.)
Largest round
$800M
Series C, Jul 2026
Closed rounds listed
4
Nov 2023 to Jul 2026

Round history

Newest first. Dashed badges and striped rows are not closed transactions. “—” means the source does not disclose the figure or it cannot be computed on the same basis; see the note in each row.

Showing 4 of 4 rows
Together AI funding rounds, Nov 2023 to Jul 2026
DateStatusRoundAmountLead / buyerValuationVal. ÷ run-rateSource
Closed round
Series CWith Vista Equity Partners, General Catalyst, NVIDIA and others.
$800M
Aramco Ventures
$8.3BPost-money, stated (Aramco Ventures release)2.52× vs prior closed
—Not disclosedNo run-rate stated in the announcement
Together AI, 1 Jul 2026Also: Aramco Ventures, 1 Jul 2026, TechCrunch, 1 Jul 2026
Closed round
Series B
$305M
General CatalystWith: Prosperity7
$3.3BReported (TechCrunch)
—Not disclosedNo run-rate stated in the announcement
Together AI, 20 Feb 2025Also: TechCrunch, 1 Jul 2026
Closed round
Series A2 (Mar 2024)With Coatue and existing investors including Kleiner Perkins, Lux Capital, NEA and Emergence Capital.
$106M
Salesforce Ventures
Not disclosedNo company valuation stated by the source
—Not disclosedNo run-rate stated in the announcement
Together AI, 13 Mar 2024
Closed round
Series AWith NVIDIA and Emergence Capital.
$102.5M
Kleiner Perkins
Not disclosedNo company valuation stated by the source
—Not disclosedNo run-rate stated in the announcement
Together AI, 29 Nov 2023
Step-up = valuation ÷ the prior closed valuation (GNF calc.), shown only where both figures were stated or reported and neither is a lower bound.

Valuation at each closed round

Valuations as stated or reported at each closed round with a disclosed figure; talks, tenders and filings are not plotted.

Sources: Together AI, Aramco Ventures, TechCrunch. US$ billions, linear scale.

Timeline

Each round and share sale, oldest first.

  1. 29 Nov 2023 · Closed

    Series A: $102.5M led by Kleiner Perkins.

  2. 13 Mar 2024 · Closed

    Series A2 (Mar 2024): $106M led by Salesforce Ventures.

  3. 20 Feb 2025 · Closed

    Series B: $305M at $3.3B led by General Catalyst.

  4. 1 Jul 2026 · Closed

    Series C: $800M at $8.3B led by Aramco Ventures.

Still private: Together AI has not filed for an IPO and has not been acquired.

Cite this dataset

Free to quote with a link back. Copy this citation:

Together AI Funding Rounds & Valuation History. Private Valuation & Funding Round Tracker, GrowthNavigateFunding.net, updated 14 Nov 2026. https://growthnavigatefunding.net/funding/together-ai/

Download the data

The same 4 rows as the table: numeric US$ columns, empty cells where a figure is not disclosed, and a source URL for every row.

File
together-ai-rounds.csv (UTF-8, comma-separated)
Stable URL
https://growthnavigatefunding.net/wp-content/uploads/2026/11/together-ai-rounds.csv
Columns
id, date, date_precision, status, transaction_type, round, amount_usd_low, amount_usd_high, lead_or_buyer, co_leads, valuation_usd_low, valuation_usd_high, valuation_basis, valuation_to_run_rate_multiple, multiple_bound, multiple_basis, step_up_vs_prior_closed, price_per_share_usd_low, price_per_share_usd_high, shares, source, source_url, other_source_urls, notes, last_updated
Updated
(IST)
⬇ Download CSV

Methodology & status definitions

How each row is labelled and calculated.

Closed round

A primary round announced by the company or confirmed in the press, bringing new money to the company.

Valuation ÷ run-rate

Post-money valuation ÷ the run-rate the company stated in that announcement (GNF calc.). Where the run-rate is “crossed” or “over” a figure, the multiple is shown as “under X×”. No row qualifies here unless shown, so no multiple is invented.

What is not a separate row

The $20M seed round (2023), GPU-backed debt and equipment financing, and secondary sales.

Updates & corrections

This page stays at one address and is updated in place; the “Last updated” date above drives the citation and the dataset metadata. Corrections: hello@growthnavigatefunding.net. Informational only; not investment advice.

Changelog

  • : Dataset first compiled (AI-50 batch, not yet published).

Sources

  1. Together AI: Announcing our $800M Series C to accelerate the shift to open-source AI, 1 Jul 2026
  2. Aramco Ventures: Together AI Raises $800 Million at $8.3 Billion Valuation to Make Frontier AI Accessible to All, 1 Jul 2026
  3. TechCrunch: Neocloud Together AI raises $800M, leaps to $8.3B valuation, 1 Jul 2026
  4. Together AI: Together AI Announces $305M Series B to Scale AI Acceleration Cloud for Open Source and Enterprise AI, 20 Feb 2025
  5. Together AI: Announcing $106M round led by Salesforce Ventures, 13 Mar 2024
  6. Together AI: Our $102.5M Series A, 29 Nov 2023