# BlockFills

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/blockfills

- Industry: Financial Services
- Headquarters: Chicago, US
- Website: www.blockfills.com/
- Total disclosed funding: $37M
- Latest round: Series A (Jan 19, 2022)
- Investors on record: 8

## About

Based in Illinois, US, and founded in 2017 by its CEO Nicholas Hammer, and co-founder Gordon Wallace, Reliz Ltd. doing business as BlockFills, operates as a digital asset trading and financial technology company dedicated to the provision of bespoke end-to-end solutions to participants in the cryptocurrency market. In March 2026, BlockFills filed for chapter 11 bankruptcy.

Reliz Ltd. offers a saas based multi-asset technology platform that provides price discovery and aggregation, electronic order matching, smart order routing, and trade reconciliation solutions. It also offers bespoke asset management solutions, efficient mining pool technology, and professional trading support to help key clients navigate rapidly moving cryptocurrency markets. The company serves brokers, professional trading groups, miners, and corporations.

The company plans to use series A funding for global expansion and fuel technology launches aimed at bringing traditional financial institutions into the digital asset sector.  It also plans to expand as a leading service provider to global cryptocurrency miners.

## Funding rounds

- Series A, Jan 19, 2022, $37M — Susquehanna Growth Equity, Jackdaw Capital, Visionary Private Equity Group, Simplex Holdings, Future\Perfect Ventures, CME Ventures, Capital6 Eagle, Nexo Ventures

## Investors

- Susquehanna Growth Equity (https://capitalatlas.ai/funds/susquehanna-growth-equity) — Series A
- Jackdaw Capital — Series A
- Visionary Private Equity Group (https://capitalatlas.ai/funds/visionary-private-equity-group) — Series A
- Simplex Holdings — Series A
- Future\Perfect Ventures (https://capitalatlas.ai/funds/future-perfect-ventures) — Series A
- CME Ventures (https://capitalatlas.ai/funds/cme-ventures) — Series A
- Capital6 Eagle (https://capitalatlas.ai/funds/capital6-eagle) — Series A
- Nexo Ventures (https://capitalatlas.ai/funds/nexo-ventures) — Series A