SgtPooki LLC can help with IPFS, libp2p and filecoin things. We built the IPFS service worker gateway (inbrowser.link), maintained ipfs-desktop, webui, and companion for a few years, helped maintain Helia, libp2p and underlying libraries, ran the Helia working group, and general front-end/full-stack services. 

CEO and Sole Engineer Russell Dempsey is a USAF vet who has previously worked at, Shipyard, Protocol Labs, AWS, Amazon, The Nerdery, and PayPal.