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We figured out the best start-up companies to work for in California using data on salaries, company financial health, and employee diversity. You can also search for the best start-up companies to work for in any other state or city.

Zippia score 4.2
Looker is an inventive software company that focuses on the intersection of economics and engineering-helping customers use data to achieve success. Approaching the Business Intelligence (BI) industry in a new way, Looker believes that businesses can only thrive when information is easily accessible and consistently defined across the entire organization. Looker is building true discovery-driven businesses, one customer at a time. The company is established in 2011.
Zippia score 4.2
Introducing FileString, a better way to share your important files. FileString is an easy to use cloud-based service that attaches a digital string to the important files you share, so you can control your content even after someone downloads it to their computer or mobile device. With FileString, you can protect files you share from being viewed, forwarded, printed or edited. You can track every time your file is viewed or printed. You can remotely update distributed copies to the latest version. And you can revoke access to files so they can never be opened again by people to whom you've sent them. Don't regret emailing an attachment and losing control of your important content. Don't regret giving access to your shared cloud based folder permitting the download of your important file. Now you can “string” your most important files. Share with confidence, share with control.
Zippia score 3.9
Future Motion is a pioneering new entrant to the boardsports world. Future Motion is committed to designing and developing inspiring vehicles that include both elegant form and unprecedented function. Future Motion's products Onewheel and Onewheel+, exemplify its dedication to crafting products that bridge recreation and transportation. Future Motion is based in Santa Cruz, California.
Zippia score 3.8
Ontera develops a hand-held point of use diagnostic platform that examines DNA and RNA, and analytes (proteins, viruses, antibodies, etc) from any life form. Use in human and animal diagnostics, agriculture, food safety testing, environmental monitoring, and more. Our platforms use silicon nanopore chips and proprietary biochemistry to accurately detect and differentiate single molecules. We will help transform point-of-care testing and third generation sequencing.
Zippia score 3.8
We create playful design tools for crafters.
Zippia score 3.7
Murj is a Santa Cruz, California digital health company dedicated to helping clinicians streamline care for patients with implantable cardiac devices. Murj greets the challenge of managing the rapid growth of cardiac device data as an opportunity to improve care and deliver insight. Murj aims to liberate device clinics from paper reports and inadequate management tools, freeing clinicians to get back to the heart of the matter - their patients.
Zippia score 3.7
Maker is a decentralized autonomous organization on the Ethereum blockchain seeking to minimize the price volatility of its own stable token - the Dai - against the IMF's international currency basket SDR. Founded in 2014, the company is headquartered in Santa Cruz, California.
Zippia score 3.7
PredPol's software technology enables law enforcement agencies to better prevent crime in their communities by generating daily predictions on the places and times that crimes are most likely to occur during any patrol shift. Using advanced mathematics and computer learning, PredPol's algorithms predict many types of crime, including property crimes, drug incidents, gang activity, and gun violence as well as traffic accidents. Only three pieces of data are used to make predictions - type of crime, place of crime, and time of crime. No personal data is utilized in making these predictions.
Zippia score 3.6
SupplyShift is a secure, cloud-based enterprise supply chain management platform for companies with many suppliers to reduce risk and enhance visibility and responsibility in supply chains. SupplyShift encourages competition and information sharing to drive visibility and responsibility improvement. Buyers collect and analyze supplier information and risk profiles through SupplyShift, while suppliers get a dashboard that tells them where they stand compared to their industry peers. Buyers gain access to more responsible suppliers through the cloud-based sharing of information, and suppliers can access information about how to improve. Key features of SupplyShift: • Provides a system to collect multi-tier supply chain information based on custom scorecards or existing standards. • Enables buyers to flexibly analyze information collected from suppliers. • Incentivizes competition among suppliers to drive supply chain improvements by making anonymous supplier scores visible to all suppliers within a sector or product category. • Facilitates supplier improvement by providing a system for suppliers to share information about best practices and actions taken to reduce impact. • Expands options for responsible sourcing by allowing buyers to compare their own suppliers with anonymous scores of other suppliers in the system within the same sector or product category. • Improves data quality: (a) buyers use internal algorithms to identify outliers; (b) suppliers upload and buyers view documentation and verification information; (c) buyers can contract third party verification of data at an additional cost.
Zippia score 4.5
Acquia provides a cloud platform for building that delivering and optimizes digital experiences. With Acquia, organizations around the world including BBC, Nasdaq, Stanford University, and the Australian Government accelerate time to market and drive customer engagement through cross-channel, contextually relevant, and high-impact digital experiences. The company was founded in 2007 and is headquartered in Boston, Massachusetts.
Zippia score 4.2
Introducing FileString, a better way to share your important files. FileString is an easy to use cloud-based service that attaches a digital string to the important files you share, so you can control your content even after someone downloads it to their computer or mobile device. With FileString, you can protect files you share from being viewed, forwarded, printed or edited. You can track every time your file is viewed or printed. You can remotely update distributed copies to the latest version. And you can revoke access to files so they can never be opened again by people to whom you've sent them. Don't regret emailing an attachment and losing control of your important content. Don't regret giving access to your shared cloud based folder permitting the download of your important file. Now you can “string” your most important files. Share with confidence, share with control.
Zippia score 4.1
Workato is an intelligent automation platform designed to automate work in businesses. It enables business and IT to integrate their apps and automate complex business workflows with security and governance. It helps businesses create powerful, business critical integrations between cloud apps in minutes. Founded on 2013, Workato is trusted by top brands as well as its growing innovators. It is headquartered in Mountain View, California.
Zippia score 4.0
Rumpl applies technical materials to everyday blankets for indoor and outdoor use.
Zippia score 4.0
Superpedestrian brings together a team of designers and robotics engineers with one vision: transforming urban mobility. Our first product? Pedal power. With an exclusive license to MIT's Copenhagen Wheel, we are bringing the bike revolution to your streets. The Copenhagen Wheel is a semi-autonomous vehicle condensed into a single red Wheel. It transforms almost any bike quickly and easily by replacing the rear wheel with a Copenhagen Wheel. The Wheel learns how a rider pedals and integrates organically with hi or her motion. It also provides a wealth of data to enhance cycling, from physical wellness to safety. The Copenhagen Wheel is now in mass production, and shipping in volume. Superpedestrian operates out of Cambridge, Massachusetts. It was founded in late 2012 by a co-inventor of the Copenhagen Wheel, and is backed by tier-one venture capital investors.
Zippia score 3.8
Lovepop creates unique, laser-cut pop-up cards that unfolds like a miniature surprise. The company sells 3D pop-up greeting cards for every occasion and works with retailers, businesses, and event hosts to make their message pop on custom orders. The company helps customers build and strengthen personal relationships that go beyond the connections common in a hectic, digital world. Lovepop was founded on 2014 and is headquartered in Boston, Massachusetts.
Zippia score 3.7
The Wand wine filters effectively remove the agents in wine known to cause side effects, such as headaches and allergic reactions.
Zippia score 3.6
At Lotsa Helping Hands we envision a world where everyone can give and receive help through the power of community. Our service brings together caregivers and volunteers through online Communities that organize daily life during times of medical crisis or caregiver exhaustion in neighborhoods and communities worldwide. Caregivers benefit from the gifts of much needed help, emotional support, and peace of mind, while volunteers find meaning in giving back to those in need. To date, nearly one million Members have lent a hand through a Lotsa Helping Hands Community and more than 50 national nonprofit organizations partner with Lotsa to support caregivers. Lotsa Helping Hands also offers both customized, private-label versions of its service to organizations in many different industries, as well as opportunities for sponsorship and affiliate marketing programs. For more information about Lotsa Helping Hands,
Zippia score 3.4
Fotomoto is an e-commerce system specifically designed for photos. If you are a photographer or you operate a website with a big photo inventory, Fotomoto helps you monetize your photos and sell them in a professional way -- on your own website. You will sell without any hassle. Fotomoto takes care of everything: processing order right on your website, processing the payment, making a print (or other products), and shipping it to the customers. Our goal is to let photographers and content owners focus on their photography without worrying about the hassles of selling. Fotomoto was sold to liveBooks, Inc. on December 31, 2012.
| Rank | Company | Zippia score |
|---|---|---|
| 1 | Looker | |
| 2 | FileString | |
| 3 | Future Motion | |
| 4 | Ontera | |
| 5 | Play Crafts | |
| 6 | Murj | |
| 7 | MakerDAO | |
| 8 | PredPol | |
| 9 | SupplyShift |