# RRE Ventures' Advertising & Adtech Investments: 11 Startups in Its Portfolio (2026)

> The 11 Advertising & Adtech startups RRE Ventures has backed, by stage: $546M raised between them. From the rounds we track; updated nightly.

Source: https://millionrounds.com/portfolio-maps/rre-ventures-advertising-adtech-portfolio (Millionrounds; every figure on the page links to its filing or article)

## Series C and later

5

- [Kik](https://millionrounds.com/company/kik)
- [PebblePost](https://millionrounds.com/company/pebblepost)
- [iCrossing](https://millionrounds.com/company/icrossing)
- [Yieldbot](https://millionrounds.com/company/yieldbot)
- [Sailthru](https://millionrounds.com/company/sailthru)

## Pre-seed and seed

2

- [Massive](https://millionrounds.com/company/massive)
- [Tykoon](https://millionrounds.com/company/tykoon)

## Stage not reported

2

- [TapCommerce](https://millionrounds.com/company/tapcommerce)
- [ADstruc](https://millionrounds.com/company/adstruc)

## Series B

2

- [*B* Beeswax](https://millionrounds.com/company/beeswax)
- [Solvate](https://millionrounds.com/company/solvate)

## Segment by segment

### Series C and later

5 startups · $483M raised

- [**Kik**](https://millionrounds.com/company/kik) Kik lets users connect with friends, groups, and the world around them through chat. Canada $121M
- [**PebblePost**](https://millionrounds.com/company/pebblepost) PebblePost provides marketers a way to transform recent online data into intelligent direct mail programs that perform. United States $109M
- [**iCrossing**](https://millionrounds.com/company/icrossing) We are a full-service marketing and technology company that seamlessly integrates strategy, data, creativity, and innovation to ac United Kingdom $108M
- [**Yieldbot**](https://millionrounds.com/company/yieldbot) Yieldbot is a digital media technology company based in New York City, founded in 2010. United States $98M
- [**Sailthru**](https://millionrounds.com/company/sailthru) Sailthru helps modern marketers acquire, grow, and retain customers. United States $48M

### Pre-seed and seed

2 startups · $15M raised

- [**Massive**](https://millionrounds.com/company/massive) Smart people building useful products. United States $13M
- [**Tykoon**](https://millionrounds.com/company/tykoon) Tykoon Agency is a Gen-Z digital marketing agency specializing in branding, marketing, advertising, and content creation. United States $1.8M

### Stage not reported

2 startups · $15M raised

- [**TapCommerce**](https://millionrounds.com/company/tapcommerce) TapCommerce specialized in mobile app retargeting and driving revenue & engagement beyond the install. United States $12M
- [**ADstruc**](https://millionrounds.com/company/adstruc) ADstruc is an Out-of-Home media specialist bringing unprecedented ease and efficiency to media planning and buying. United States $3.1M

### Series B

2 startups · $32M raised

- [*B* **Beeswax**](https://millionrounds.com/company/beeswax) United States $26M
- [**Solvate**](https://millionrounds.com/company/solvate) Solvate is an online marketplace that allows companies to hire digital, creative and marketing freelance professionals. United States $6.3M

**How this map is made.** Every startup here works in Advertising & Adtech and has raised money in a round we track that names RRE Ventures as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026.

## More portfolio maps

[All portfolios](https://millionrounds.com/portfolio-maps)

[Sector portfolio **RRE Ventures' AI portfolio** 27 startups · $576M](https://millionrounds.com/portfolio-maps/rre-ventures-ai-portfolio)[Sector portfolio **RRE Ventures' Fintech portfolio** 20 startups · $4.2B](https://millionrounds.com/portfolio-maps/rre-ventures-fintech-portfolio)[Sector portfolio **RRE Ventures' IT Services portfolio** 15 startups · $335M](https://millionrounds.com/portfolio-maps/rre-ventures-it-services-portfolio)[Co-investors **Who invests with RRE Ventures** 273 co-investors](https://millionrounds.com/portfolio-maps/rre-ventures-co-investors)[Portfolio map **RRE Ventures portfolio map** 137 startups · $11B](https://millionrounds.com/portfolio-maps/rre-ventures-portfolio-map)[Sector portfolio **Techstars' AI portfolio** 336 startups · $4.9B](https://millionrounds.com/portfolio-maps/techstars-ai-portfolio)

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