Startup Funding Tracker — July 3, 2026

Top Confirmed Rounds

Joulent is an energy startup that secured a $1.75 billion strategic financing round, making it the largest capital raise announced in the past 24 hours. The company is building next-generation energy solutions for the transition economy.

Together AI raised $800 million in Series C funding, vaulting to an $8.3 billion valuation—a 2.5x jump from its $3.3 billion valuation in early 2025. The AI neocloud provider specializes in hosting open-source language models, positioning itself as a lower-cost alternative to proprietary closed-source offerings. The round reflects intense investor demand for open-source AI infrastructure as enterprises seek cost-efficient model deployment.

Round (fintech automation for European scaleups) closed a $6 million Seed round led by Alstin Capital with participation from BACKED VC and Love Ventures. ~10% of Round's existing customers also participated in the round, signaling strong product-market fit.

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techcrunch.com

Neocloud Together AI raises $800M, leaps to $8.3B valuation | TechCrunch

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Startup funding shatters all records in Q1 | TechCrunch

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Builders Stage agenda revealed for Disrupt 2026 | TechCrunch

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AI coding startup Cognition raises $1B at $25B pre-money valuation | TechCrunch

Deal Spotlights

Joulent — $1.75B Strategic Financing

• Investors: Strategic (investor identity undisclosed; suggests corporate/strategic investor participation)
• Use of proceeds: Joulent is accelerating deployment of next-generation energy infrastructure and advancing commercialization of its proprietary technology platform designed for grid modernization and renewable integration.
• Why it matters: At $1.75B, Joulent sets a new benchmark for energy-tech mega-rounds in 2026. The deal underscores institutional confidence in climate solutions as both ESG mandate and hard returns. Energy has emerged as the second-strongest sector for venture capital after AI, rivaling biotech and defense-tech for investor mindshare. Joulent's strategic round structure (vs. traditional VC) suggests enterprise customer lock-ins or acquisition-track positioning.
• Valuation: Undisclosed (but implied multi-billion post-money based on round size)

Together AI — $800M Series C

• Investors: Undisclosed lead; prior rounds backed by major VC and strategic investors
• Use of proceeds: Together AI is expanding its neocloud infrastructure to support larger model training workloads, accelerating API inference optimization, and scaling compliance and enterprise-grade services for regulated markets.
• Why it matters: Together AI's 2.5x valuation growth in 8 months reflects the market's pivot toward cost-competitive open-source AI. With enterprise customers increasingly reluctant to lock into OpenAI or Anthropic's proprietary APIs due to pricing and lock-in, Together AI is capturing a structural opportunity. The round signals that open-source isn't a niche—it's the default for many workloads.
• Valuation: $8.3B post-money (up from $3.3B in early 2025)

Sector Snapshot

• AI Infrastructure: Together AI ($800M) leads continued surge in funding for model hosting, inference optimization, and cost-reduction layers. Operating-layer AI companies (not applications) remain investor favorites as enterprises demand cheaper, faster alternatives to proprietary cloud providers.

• Energy & Climate: Joulent's $1.75B strategic round, combined with earlier Helion ($465M) and other clean-energy startups, signals 2026 is on pace to be a record year for climate-tech. Grid modernization, battery storage, and carbon solutions are attracting both venture and strategic/corporate capital.

• FinTech & Automation: Round ($6M Seed) reflects steady appetite for finance automation, particularly in European scaleups. Founders' ability to lock in customer participation in their own rounds remains a strong signal of product-market fit.

• Health Tech: Clair, a hormone-monitoring health-tech company, raised $11.6M in venture funding, indicating continued investor interest in digital health and consumer biotech.

IPO & M&A Watch

SpaceX Advances IPO Roadshow (Valuation: ~$1T)

SpaceX made its S-1 prospectus publicly available on May 20, 2026, after filing a confidential draft on April 1. The roadshow is reportedly underway in early June, with pricing expected imminently. The S-1 reveals that Musk and insiders retain dominant voting control post-IPO. SpaceX's $1 trillion valuation (up from $750B+ in 2025) reflects strong Space Force contracts and Starlink commercial revenue momentum.

SpaceX–xAI Strategic Combination (Closed February 2026)

SpaceX acquired Musk's AI startup xAI (parent of X) in February 2026 via all-stock transaction, valuing the combined entity at $1.25 trillion ($250B for xAI, $1T for SpaceX). This M&A marked a landmark strategic combination of space and AI infrastructure and has set the stage for SpaceX's upcoming IPO.

Sector Snapshot (Continued)

Q2 2026 Global Venture Capital Overview: Crunchbase data shows global startup investment hit a record $510B in the first half of 2026, with Q2 alone deploying over $200B—the second-largest quarter on record. IPOs and acquisitions returned in force, making Q2 one of the strongest periods for venture-backed exits. AI and energy sectors led capital deployment; enterprise software, biotech, and defense-tech remained strong.

Notable Rumors (Unconfirmed)

No unconfirmed "in-talks" deals with named, recent reporting found in past 24 hours. Focus remains on closed/announced rounds and active IPO pipelines.

What to Watch Next

• SpaceX IPO Pricing (Week of July 7–11): Roadshow momentum and anchor investor orders will signal market appetite for mega-cap venture-backed IPOs. A successful SpaceX IPO could unlock additional exits for mega-round venture-backed companies (Stripe, Databricks, Figma, etc.) in Q3–Q4 2026.

• Together AI Revenue & Profitability: Watch for quarterly metrics from Together AI (likely available in Aug–Sep 2026 filings or investor updates). Cost-of-goods-sold and gross margin trends will validate whether open-source AI infrastructure is sustainable at scale.

• Energy-Tech M&A & IPO Pipeline: Joulent's $1.75B raise may trigger follow-on funding rounds or strategic acquisitions in adjacent climate sectors (grid, storage, carbon). Watch for energy-tech IPO candidates to emerge in Q3–Q4.

Reader Action Items

• For founders: AI infrastructure and energy-tech remain in a bull market—Series A/B rounds and later are being filled quickly. If you're building in these sectors and have $5M–$50M ARR, now is the time to begin Series C conversations. For other sectors (FinTech, Health Tech), rounds are smaller and longer; extend runway and focus on unit economics.

• For investors: Open-source AI adoption is accelerating faster than proprietary AI pricing power. Allocate to cost-reduction and margin-improvement layers, not just consumer-facing AI apps. Energy-tech's $1.75B mega-round signals renewed appetite for climate solutions—LP capital is flowing; fund formation will accelerate.

• For operators: Recruiting remains tight in AI infrastructure and energy-tech. If you're hiring for cloud ops, ML Eng, or power systems roles, offer equity upside pegged to IPO timelines (2027–2028). Co-founder network effects are strong this cycle—build advisory boards and partner relationships with acquirers.