# Big Sur Ventures: portfolio, investments and team

> Big Sur Ventures is a vc firm based in Spain. 54 investments on record, 5 in the last 12 months, latest Jul 2026. Portfolio, stages, co-investors and team.

Source: https://millionrounds.com/fund/big-sur-ventures (Millionrounds; every figure on the page links to its filing or article)

Spain · [Investor](https://millionrounds.com/investors)

# Big Sur Ventures

Last cheque observed Jul 2026; 54 cheques on record.

Email

Deploying now VC firm

Pre-seed Seed Series A Agnostic Smb B-to-b

Follow Big Sur Ventures and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fbig-sur-ventures)

Deploying now

**50%** of best year **5** **cheques in 12 months**, 54 on record

Since the last cheque **122** days **00** hrs **00** min **00** sec

Median round **$2.7M** Cheque size, as they say **$100K – $1.0M** Rounds led **0 of 54** Sole investor **5 rounds** Mostly in **Spain, 67%**

Pitch Big Sur Ventures

## Big Sur Ventures highlights

- 01 5 cheques in the last 12 months
- 02 Mostly Seed and Venture: 69% of its rounds
- 03 Sole investor in 5 rounds, median $760K

## What they do

> Big Sur Ventures invierte early stage/fases iniciales en compañías innovadoras que buscan transformar sus mercados, con principal foco en España. From their own website

- **Type:** VC firm (from a list, unverified)
- **Cheque size:** $100K – $1.0M as they say
- **Stages:** Pre-seed Seed Series A
- **Sectors:** Agnostic Smb B-to-b
- **Based in:** Madrid, Spain
- **Cold pitches:** Accepted

## The record

Every round we can evidence, newest first **54 appearances**

- **2026** 5 rounds
- **Jul** **[ARQ](https://millionrounds.com/company/arq)** Pre-seed · MX **$1.4M** Sole investor
- **May** **[Tolemy Bio](https://millionrounds.com/company/tolemy-bio)** Pre-seed · GB **$1.6M** With 2 others
- **Apr** **[Citibox](https://millionrounds.com/company/citibox)** Venture · ES **$82M** With 1 other
- **Apr** **[LuxQuanta](https://millionrounds.com/company/luxquanta)** Venture · ES **$1.0M** With 2 others
- **Mar** **[Axiomatic AI](https://millionrounds.com/company/axiomatic-ai)** Seed · US · Ventureburn **$18M** With 5 others
- **2025** 7 rounds
- **Oct** **[LuxQuanta](https://millionrounds.com/company/luxquanta)** Series A · ES **$9.3M** With 2 others
- **Sept** **[Reveni](https://millionrounds.com/company/reveni)** Series A · ES · TechStartups **$8.8M** With 6 others
- **Sept** **[Nanopower Semiconductor](https://millionrounds.com/company/nanopower-semiconductor)** Venture · NO **$11M** With 1 other
- **Aug** **[Emblematic](https://millionrounds.com/company/emblematic)** Pre-seed · US **$2.0M** With 3 others
- **Jul** **[InstaCarro](https://millionrounds.com/company/instacarro)** Venture · BR **Undisclosed** With 4 others
- **Jun** **[Baluwo](https://millionrounds.com/company/baluwo)** Venture · ES **$685K** With 2 others
- **May** **[Floatech](https://millionrounds.com/company/floatech)** Seed · ES **$1.1M** Sole investor
- **2024** 5 rounds
- **Dec** **[JOTELULU](https://millionrounds.com/company/jotelulu)** Venture · ES **$7.1M** With 1 other
- **Dec** **[Submer](https://millionrounds.com/company/submer)** Debt · ES **$21M** With 3 others
- **Oct** **[Ciudadela](https://millionrounds.com/company/ciudadela)** Seed · ES **$3.0M** With 3 others
- **Oct** **[Networkme](https://millionrounds.com/company/networkme)** Venture · PT **Undisclosed** With 2 others
- **Jul** **[PandaGo](https://millionrounds.com/company/pandago)** Seed · ES **$2.7M** With 1 other
- **2023** 10 rounds
- **Nov** **[Frenetic](https://millionrounds.com/company/frenetic)** Series A · ES **$12M** With 2 others
- **Aug** **[Supportwave](https://millionrounds.com/company/supportwave)** Seed · GB **$2.2M** With 1 other
- **Jun** **[Trucksters](https://millionrounds.com/company/trucksters)** Series B · ES **$36M** With 3 others
- **Jun** **[Bdeo](https://millionrounds.com/company/bdeo)** Series B · ES **$8.2M** With 2 others
- **Jun** **[IMA Contigo](https://millionrounds.com/company/ima-contigo)** Debt · ES **$215K** With 4 others
- **Jun** **[ByteHide](https://millionrounds.com/company/bytehide)** Pre-seed · ES **$519K** With 1 other
- **May** **[Nailted](https://millionrounds.com/company/nailted)** Seed · ES **$412K** Sole investor
- **Feb** **[Mobile Media Content - TICKETING3D](https://millionrounds.com/company/mobile-media-content-ticketing3d)** Venture · US **$2.7M** With 1 other
- **Jan** **[Card Dynamics](https://millionrounds.com/company/card-dynamics)** Venture · ES **Undisclosed** Sole investor
- **Jan** **[Homyspace](https://millionrounds.com/company/homyspace)** Seed · ES **$107K** With 2 others
- **2022** 3 rounds
- **Aug** **[Cuyna](https://millionrounds.com/company/cuyna)** Crowdfunding · ES **$1.3M** With 3 others
- **Jul** **[Hip eCommerce](https://millionrounds.com/company/hip-ecommerce)** Venture · US **Undisclosed** With 3 others
- **Apr** **[UBIO](https://millionrounds.com/company/ubio)** Venture · GB **$5.3M** With 3 others
- **2020** 2 rounds
- **Apr** **[Celebrents](https://millionrounds.com/company/celebrents)** Seed **$96K** With 1 other
- **Jan** **[Bag on Board](https://millionrounds.com/company/bag-on-board)** Venture **$3.3M** With 1 other
- **2019** 4 rounds
- **Oct** **[ApetEat](https://millionrounds.com/company/apeteat)** ES · FinSMEs **$1.1M** With 1 other
- **Sept** **[Smart Protection](https://millionrounds.com/company/smart-protection)** Series A · ES · FinSMEs **$5.7M** With 4 others
- **Apr** **[Bdeo](https://millionrounds.com/company/bdeo)** ES · Tech.eu **$1.1M** With 1 other
- **Jan** **[Endado](https://millionrounds.com/company/endado)** Venture **$459K** With 2 others
- **2018** 4 rounds
- **Oct** **[Lingokids](https://millionrounds.com/company/lingokids)** ES · FinSMEs **$7.3M** With 7 others
- **Oct** **[Lingokods](https://millionrounds.com/company/lingokods)** Series A · ES · TechCrunch **$6.0M** With 3 others
- **Mar** **[Candez](https://millionrounds.com/company/candez)** Seed · US · FinSMEs **$3.5M** With 7 others
- **Jan** **[AVUXI](https://millionrounds.com/company/avuxi)** Pre-seed **$87K** With 2 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

## The team

We hold **12** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

## What they claim to have backed

From their own portfolio page (on their website)

**0** of 1 we have independently watched raise

Área de Inversores

Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.

## The cheque

Pre-seed Seed Series A

Median round joined **$2.7M** the round, not its cheque Alone, median **$760K**

Led 0 of 54 rounds **0%**

- **Said size:** $100K – $1.0M
- **Sole investor:** 5 rounds
- **Last cheque:** Jul 2026

Rounds by stage said on their site

- Seed said *20*
- Venture *13*
- Series A said *7*
- Pre-seed said *5*
- Series B *3*

Cheques by month Led Joined

Nov 2023 Oct 2026

Often in the room with

- [Necotium pledge fund](https://millionrounds.com/fund/necotium-pledge-fund) 7
- [JME Ventures](https://millionrounds.com/fund/jme-ventures) 6
- [Wayra](https://millionrounds.com/fund/wayra) 5
- [Cabiedes & Partners](https://millionrounds.com/fund/cabiedes-and-partners) 4
- [K Fund](https://millionrounds.com/fund/kfund) 4
- [Alma Mundi Ventures](https://millionrounds.com/fund/alma-mundi-ventures) 3

**Pitching Big Sur Ventures?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque.

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## Who they invest alongside

The investors most often in the same rounds as Big Sur Ventures. A count of rooms they were both in, not a relationship either has claimed.

[**Necotium pledge fund** VC firm **7** rounds together](https://millionrounds.com/fund/necotium-pledge-fund)[**JME Ventures** VC firm **6** rounds together](https://millionrounds.com/fund/jme-ventures)[**Wayra** Corporate VC **5** rounds together](https://millionrounds.com/fund/wayra)[**Cabiedes & Partners** Family office **4** rounds together](https://millionrounds.com/fund/cabiedes-and-partners)[**K Fund** VC firm **4** rounds together](https://millionrounds.com/fund/kfund)[**Alma Mundi Ventures** VC firm **3** rounds together](https://millionrounds.com/fund/alma-mundi-ventures)[**EIC Accelerator** Government **3** rounds together](https://millionrounds.com/fund/eic-accelerator)[**FJ Labs** VC firm **3** rounds together](https://millionrounds.com/fund/fj-labs)[**4Founders Capital** VC firm **2** rounds together](https://millionrounds.com/fund/4founders-capital)[**Athos Capital** VC firm **2** rounds together](https://millionrounds.com/fund/athos-capital)[**Bonsai Partners** VC firm **2** rounds together](https://millionrounds.com/fund/bonsai-partners)[**Bynd Venture Capital** VC firm **2** rounds together](https://millionrounds.com/fund/bynd-venture-capital)

## Recently backed

The latest companies Big Sur Ventures put money into.

[**ARQ** $1.4M · Jul 2026](https://millionrounds.com/company/arq)[**Tolemy Bio** $1.6M · May 2026](https://millionrounds.com/company/tolemy-bio)[**Citibox** $82M · Apr 2026](https://millionrounds.com/company/citibox)[**LuxQuanta** $1.0M · Apr 2026](https://millionrounds.com/company/luxquanta)[**Axiomatic AI** $18M · Mar 2026](https://millionrounds.com/company/axiomatic-ai)[**Reveni** $8.8M · Sept 2025](https://millionrounds.com/company/reveni)

## Quick answers about Big Sur Ventures

### What does Big Sur Ventures invest in?

Big Sur Ventures invests most often at Seed and Venture (69% of the rounds on record), in sectors such as Agnostic, Smb and B-to-b.

### How active is Big Sur Ventures?

54 investments on record, 5 of them in the last 12 months. The most recent was in Jul 2026.

### What has Big Sur Ventures invested in recently?

Its most recent investments on record: ARQ (Pre-seed, Jul 2026), Tolemy Bio (Pre-seed, May 2026) and Citibox (Venture, Apr 2026).

### How big are Big Sur Ventures's cheques?

The median round it joins is $2.7M. It says it writes cheques of $100K to $1.0M.

### Does Big Sur Ventures lead rounds?

Rarely, if at all: none of its 54 investments on record names it as the lead.

### Where does Big Sur Ventures invest?

Most of the companies it backs are in Spain (67%), the United States (14%) and the United Kingdom (8%).

### Is Big Sur Ventures investing now?

Yes: it is actively investing, with 5 investments in the last 12 months.

### Who does Big Sur Ventures invest alongside?

Most often Necotium pledge fund (7 rounds together), JME Ventures (6 rounds together) and Wayra (5 rounds together).

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