# ARQ

*Payments partner in the Tempo ecosystem.*

ARQ, founded in 2021 as DolarApp before rebranding in 2026, provides digital USD and EUR accounts, international cards, and cross-border payments. The platform processes over $10 billion in annualized volume, utilizing the Tempo network's infrastructure as a settlement layer for its cross-border transfers.

## At a glance

- **Type:** company
- **Category:** companies-partners
- **Status:** active

## Key facts

- **Founded:** Founded in 2021 as DolarApp. _(confidence 60%)_
- **Rebranding:** Rebranded from DolarApp to ARQ in March 2026. _(confidence 60%)_
- **Core Products:** Offers digital USD and EUR accounts, international cards, and cross-border payment services. _(confidence 60%)_
- **Role on Tempo:** Utilizes the Tempo network's infrastructure as a settlement layer for cross-border payments. _(confidence 98%)_
- **Transaction Volume:** Processes over $10 billion in annualized transaction volume. _(confidence 60%)_

## Sources

1. [https://www.kaszek.com/portfolio/dolarapp](https://www.kaszek.com/portfolio/dolarapp)
2. [https://www.linkedin.com/company/arqfinance](https://www.linkedin.com/company/arqfinance)
3. [https://www.arqfinance.com/products](https://www.arqfinance.com/products)
4. [https://tempo.xyz/customer-stories/arq](https://tempo.xyz/customer-stories/arq)
5. [https://tempo.xyz/case-studies/arq-finance](https://tempo.xyz/case-studies/arq-finance)

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Last reviewed: 7 Jun 2025  
Canonical: https://tempo.dataos.so/entity/arq  
Source: tempowiki (https://tempo.dataos.so) — an independent, sourced reference for the Tempo ecosystem. Not affiliated with Tempo, Stripe, or Paradigm.