Who founded Spaceback?

Spaceback was founded by Casey Saran, Joe Hall.

How much funding has Spaceback raised?

Spaceback has disclosed $1.6M raised across 1 round.

Where is Spaceback headquartered?

Spaceback is headquartered in San Francisco, US.

Spaceback

San Francisco, US · Delaware corporation

Find your way into Spaceback

31 people in our graph share verified history with the Spaceback team — schools, employers, funds. One of them is your warm intro.

Dana Settleunlockedknows Joe Hall · together at Rembrand (overlapped)

×3knows the team · via Rembrand

×4knows the team · via Rubicon Project

knows the team · via iSocket (acq'd by Rubicon Project 11/14)

×3knows the team · via Team One

Spaceback provides an automated platform for distributing content across advertising channels including digital out-of-home (DOOH), display, online video, and connected TV (CTV). It serves advertisers and marketers looking to reach audiences across these formats.

AdTech Marketing Tech

Founders & leadership

Casey SaraninCo-Founder and CEO2017–2026

Joe Hall inCo-Founder & CPO2017–2026Joe Hall co-founded Spaceback, a platform for distributing advertising content across digital out-of-home, display, online video, and connected TV channels. Previously, he led design at iSocket (acquired by Rubicon Project) and worked as a Creative Technologist at Team One, focusing on advertising technology and brand experience.

Casey SarenNamed on SEC filing

Reported raises · per SEC filings

Form D private placements

$1.6M disclosed across 1 round · 2022

▶$1.6MraisedJan 2023 · 33 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Casey SarenExecutive Officer, Director
Joseph HallExecutive Officer, Director

Offering amount: $1.6M
Amount sold: $1.6M
First sale: Dec 2022
Incorporated: Corporation, Delaware
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Competitors · 3

by search overlap

GumGum16 shared keywordsGumGum provides advertising technology that targets consumers based on their mindset or receptivity at the moment of ad placement, rather than demographic data alone. The company serves brands and agencies worldwide across digital advertising channels.

eMarketer13 shared keywordseMarketer provides market research, data forecasts, and consumer behavior insights across digital topics and markets. The company serves business clients seeking data-driven strategic decision-making through its proprietary AFOA methodology and analysis of thousands of data sources.

Dataxu13 shared keywords

Companies competing with Spaceback for the same Google search keywords, organic and paid, via search-intersection analysis.

In the news

Omar Tawakol Is Merging His AI Startup Rembrand With Spaceback | AdExchangeradexchanger.com · Sep 2025

Frequently asked questions

What does Spaceback do?: Spaceback provides an automated platform for distributing content across advertising channels including digital out-of-home (DOOH), display, online video, and connected TV (CTV). It serves advertisers and marketers looking to reach audiences across these formats.
Who founded Spaceback?: Spaceback was founded by Casey Saran, Joe Hall.
How much funding has Spaceback raised?: Spaceback has disclosed $1.6M raised across 1 round.
Where is Spaceback headquartered?: Spaceback is headquartered in San Francisco, US.