· Venture Capital Tracker · investment-strategies · 3 min read
September 4–5 Investment News: Industrial AI, Logistics, HR, Climate
Grouped coverage of Atira’s Accel seed, Sirdab’s $10M GCC logistics Series A, Hivebotics’ $6M Vertex robotics raise, Octave.energy’s €10M profitable BESS round, and HiBob’s $166M Salesforce investment — plus Rwaj and reported AI mega-talks.
VCT data record
Funding event facts
Source-backed financing and transaction details. Unknown terms remain undisclosed rather than estimated.
Atira raises $15M Accel-led seed
- Event type
- Funding Round
- Event date
- Sep 3, 2026
- Stage / label
- Seed
- Amount
- $15M
- Confidence
- Company Disclosed
Company / target: Atira
Lead: Accel
Sources: tech.eu
Sirdab raises $10M Series A
- Event type
- Funding Round
- Event date
- Sep 3, 2026
- Stage / label
- Series A
- Amount
- $10M
- Confidence
- Company Disclosed
Company / target: Sirdab
Lead: Elm , BECO Capital
Participants: Y Combinator
Sources: wamda.com
Hivebotics raises $6M Series A
- Event type
- Funding Round
- Event date
- Sep 4, 2026
- Stage / label
- Series A
- Amount
- $6M
- Confidence
- Company Disclosed
Company / target: Hivebotics
Lead: Vertex Ventures Southeast Asia & India
Sources: businesstimes.com.sg
Octave.energy raises €10M Series A
- Event type
- Funding Round
- Event date
- Sep 3, 2026
- Stage / label
- Series A
- Amount
- €10M
- Confidence
- Company Disclosed
Company / target: Octave.energy
Lead: SPDG Growth
Sources: made-in.be
HiBob raises $166M led by Salesforce
- Event type
- Funding Round
- Event date
- Sep 1, 2026
- Stage / label
- Growth
- Amount
- $166M
- Confidence
- Company Disclosed
Company / target: HiBob
Lead: Salesforce
Participants: Farallon Capital
Sources: hibob.com
Rwaj raises $1.2M pre-seed
- Event type
- Funding Round
- Event date
- Sep 4, 2026
- Stage / label
- Pre-seed
- Amount
- $1.2M
- Confidence
- Company Disclosed
Company / target: Rwaj
Sources: wamda.com
After the Sep 3–4 AI-infra megadeals (Wonderful, Crusoe, Gimlet, Upwind and peers — covered in a companion investment-news PR), the next wave of confirmed closes is more industrial, logistics, climate ops, and HR — still AI-touched, but closer to physical bottlenecks and enterprise systems of record.
Deep dives in this batch
| Company | Amount | Lead / key | Why it matters | Article |
|---|---|---|---|---|
| Atira | $15M seed (+$2.5M pre-seed) | Accel | Industrial RFQ / sales-engineering AI | Deep dive |
| Sirdab | $10M Series A | Elm + BECO; YC | GCC logistics control plane | Deep dive |
| Hivebotics | $6M Series A | Vertex Ventures SEA & India | Restroom robots into production | Deep dive |
| Octave.energy | €10M Series A | SPDG Growth | Profitable BESS+EMS expansion | Deep dive |
| HiBob | $166M | Salesforce; Farallon | HRIS → org intelligence for agents | Deep dive |
Brief: Rwaj $1.2M pre-seed
Jeddah’s Rwaj raised $1.2 million (SAR 4.5 million) pre-seed for an Arabic-first live shopping + auction marketplace with escrow and integrated shipping (Wamda, Sep 4). Investors were not disclosed. Thin for a full profile until a lead or traction metrics appear.
Briefs: talks / reported — not upgraded to closed
| Item | Status | Source signal |
|---|---|---|
| XDOF Series B talks @ ~$1.2B | Late-stage talks; terms not final | TechCrunch Sep 4 — 8VC reportedly leading talks; ~$50M ARR cited by sources |
| Nscale ~$3.5B pre-IPO package | In talks ($1.5B convert + ~$2B Nvidia financing reported) | Bloomberg / TechCrunch Sep 4 |
| Thinking Machines ~$1B @ $40B | Accel in talks to lead (reported) | TechCrunch / The Information Sep 3 |
| Fluidstack $1.5B @ $18B+ | Forbes-reported; Jane Street lead cited via secondary aggregators | Keep reported until company primary |
AI mega-rounds from Sep 3–4 (Wonderful, Crusoe, Gimlet, Upwind, etc.) stay on the prior batch — do not re-slug here.
Next day gap-fill: September 5–6 data / fintech / defense / D2C (Zeit AI, Diameter Pay, Backbone food, Easy Aerial, AI Score, Comet).
Theme: bottlenecks beat slogans
- Atira sells against multi-week industrial bid cycles.
- Sirdab sells against fragmented GCC warehouse/carrier discovery.
- Hivebotics sells against janitorial scarcity in wet, cramped restrooms.
- Octave.energy sells against European grid congestion with a P&L that already works.
- HiBob sells trusted workforce context as the missing input for enterprise agents.
Same pattern as the compute megadeals: capital follows scarce capacity — whether that capacity is GPU clusters, warehouse slots, battery flexibility, or clean org data.
Skipped / hygiene
- Moment (Africa payments) $22M: primary company announcement is August 4, 2026 (AlphaCode / Canal+ / GC) — Sep 4 aggregator copy with Speedinvest/QED looks recycled / mismatched; not re-covered.
- Do not invent
/fund/links for Accel, Vertex SEA, Elm, BECO, SPDG, Salesforce, or Farallon.
Next day: September 6–7 space / bank rails / creator / D2C.
Sources
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Editorial note: AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.
