LA Tech Week: How These Six Greentech Startups Are Tackling Major Climate Issues

Samson Amore

Samson Amore is a reporter for dot.LA. He holds a degree in journalism from Emerson College. Send tips or pitches to and find him on Twitter @Samsonamore.

LA Tech Week: How These Six Greentech Startups Are Tackling Major Climate Issues
Samson Amore

At Lowercarbon Capital’s LA Tech Week event Thursday, the synergy between the region’s aerospace industry and greentech startups was clear.

The event sponsored by Lowercarbon, Climate Draft (and the defunct Silicon Valley Bank’s Climate Technology & Sustainability team) brought together a handful of local startups in Hawthorne not far from LAX, and many of the companies shared DNA with arguably the region’s most famous tech resident: SpaceX.

Here’s a look at the greentech startups that pitched during the Tech Week event, and how they think what they’re building could help solve the climate crisis.

Arbor: Based in El Segundo, this year-old startup is working to convert organic waste into energy and fresh water. At the same time, it also uses biomass carbon removal and storage to remove carbon from the atmosphere and sequester it in an attempt to avoid further damaging the earth’s ozone layer. At the Tech Week event Thursday, Arbor CEO Brad Hartwig told a stunned crowd that Arbor aims to remove about five billion tons of organic waste from landfills and turn that into about 6 PWh, or a quarter of the global electricity need, each year. Hartwig is an alumni of SpaceX; he was a manufacturing engineer on the Crew Dragon engines from 2016-2018 and later a flight test engineer at Kitty Hawk.

Antora: Sunnyvale-based Antora Energy was founded in 2017, making it one of the oldest companies on the pitching block during the event. Backed by investors including the National Science Foundation and Los Angeles-based Overture VC, Antora has raised roughly $57 million to date, most recently a $50 million round last February. Chief operating officer Justin Briggs said Antora’s goal is to modernize and popularize thermal energy storage using ultra-hot carbon. Massive heated carbon blocks can give off thermal energy, which Antora’s proprietary batteries then absorb and store as energy. It’s an ambitious goal, but one the world needs at scale to green its energy footprint. According to Briggs, “the biggest challenge is how can we turn back variable intermittent renewable electricity into something that's reliable and on demand, so we can use it to provide energy to everything we need.”

Arc: Hosting the panel was Arc, an electric boating company that’s gained surprising momentum, moving from design to delivering its first e-boats in just two years of existence. Founded in 2021, the company’s already 70 employees strong and has already sold some of its first e-boats to customers willing to pay the luxury price tag, CTO Ryan Cook said Thursday. Cook said that to meet the power needs of a battery-powered speedboat, the Arc team designed the vehicle around the battery pack with the goal of it being competitive with gas boats when compared to range and cost of gas. But on the pricing side, it’s not cheap. Arc’s flagship vessel, the Arc One is expected to cost roughly $300,000. During the panel, Cook compared the boat to being “like an early Tesla Roadster.” To date Arc Boats has raised just over $35 million, according to PitchBook, from investors including Kevin Durant, Will Smith and Sean “Diddy” Combs.

Clarity Technology: Carbon removal startup Clarity is based in LA and was founded by Yale graduate and CEO Glen Meyerowitz last year. Clarity is working to make “gigaton solutions for gigaton problems.” Their aim? To remove up to 2,000 billion pounds of carbon from the atmosphere through direct air capture, a process which uses massive fans to move chemicals that capture CO2. But the challenge, Meyerowitz noted in his speech, is doing this at scale in a way that makes an actual dent in the planet’s emissions while also efficiently using the electricity needed to do so. Meyerowitz spent nearly five years working as an engineer for SpaceX in Texas, and added he’s looking to transfer those learnings into Clarity.

Parallel Systems: Based in Downtown LA’s Arts District, this startup is building zero-emission rail vehicles that are capable of long-haul journeys otherwise done by a trucking company. The estimated $700 billion trucking industry, Parallel Systems CEO Matt Soule said, is ripe for an overhaul and could benefit from moving some of its goods off-road to electric railcars. According to Soule, Parallel’s electric battery-powered rail vehicles use 25% of the energy a semi truck uses, and at a competitive cost. Funded in part by a February 2022 grant from the U.S. Department of Energy, Parallel Systems has raised about $57 million to date. Its most recent venture funding round was a $49 million Series A led by Santa Monica-based VC Anthos Capital. Local VCs including Riot Ventures and Santa Monica-based Embark Ventures are also backers of Parallel.

Terra Talent: Unlike the rest of the startups pitching at the Tech Week event, Terra Talent was focused on building teams rather than technology. Founder Dolly Singh worked at SpaceX, Oculus and Citadel as a headhunter, and now runs Terra, a talent and advisory firm that helps companies recruit top talent in the greentech space. But, she said, she’s concerned that all the work these startups are doing won’t matter unless we very quickly turn around the current trendlines. “Earth will shake us off like and she will do just fine in 10,000 years,” she said. “It’s our way of living, everything we love is actually here on earth… there’s nothing I love on Mars,” adding that she’s hopeful the startups that pitched during the event will be instrumental in making sure the planet stays habitable for a little while longer.
🚁 One Step Closer to Air Taxis in LA
Image Source: Joby Aviation

🔦 Spotlight

Joby Aviation, a pioneering electric air taxi company, has achieved a significant milestone by successfully flying a hydrogen-electric aircraft demonstrator for 523 miles with only water as a byproduct. This groundbreaking flight showcases the potential for emissions-free regional travel using vertical take-off and landing (eVTOL) aircraft, eliminating the need for traditional runways. The company's innovative approach combines its existing battery-electric air taxi technology with hydrogen fuel cells, paving the way for longer-range, environmentally friendly air travel.

For LA residents, this development holds exciting implications for future transportation options. Joby's technology could potentially enable direct flights from LA to destinations like San Francisco or San Diego without the need to visit conventional airports, offering a cleaner and more convenient alternative to current travel methods. The company's progress in both battery-electric and hydrogen-electric aircraft positions it at the forefront of next-generation aviation, promising to revolutionize urban and regional mobility.

Notably, Joby Aviation has already made strides in Southern California by securing an agreement with John Wayne Airport earlier this year to install the region's first electric air taxi charger. This strategic move sets the stage for LA to be among the initial markets where Joby will launch its electric air taxi service. With plans to commence commercial operations as early as 2025 using its battery-electric air taxi, LA residents may soon have access to a fast, quiet, and environmentally friendly mode of transportation that could significantly reduce travel times and traffic congestion in the region. In the not too distant future, LA might find itself in an identity crisis without traffic and excess smog 🤞🤞.

🤝 Venture Deals

LA Companies

LA Venture Funds

Download the dot.LA App

Fuel Innovation: 7 Unforgettable Team Building Experiences in LA
Image Source: Discover LA

In today's competitive business landscape, team building activities have emerged as a crucial tool for fostering a positive work environment, enhancing productivity, and crucially, improving employee retention. Studies have shown that such activities help employees feel valued, with one report indicating that 93% of those who felt appreciated were more motivated at work. Importantly, team building events may improve retention rates, as employees who feel connected to their colleagues and company culture are more likely to stay long-term. With these benefits in mind, let's explore some of the most engaging and effective team building activities available in Los Angeles.


Image Source: Modern Luxury Angelino

Pickleball is a fantastic team bonding activity because of the easy-to-grasp rules and gentle pace make it perfect for everyone, regardless of age or fitness level. The game thrives on communication and teamwork, as players must collaborate and strategize to outplay their opponents, boosting team cohesion. Plus, the lively, fast-paced action sparks friendly competition and laughter, creating a fun and spirited atmosphere that brings everyone closer together. Los Angeles boasts numerous pickleball courts that are easy to rent if you have your own equipment. If you need additional assistance organizing your pickleball outing, there are plenty of full-service companies ready to handle every detail for you.

Resources: Pickle Pop, Corporate Pickle

Escape Room

Image Source: The Escape Game

Escape rooms are a great way to build camaraderie. They require participants to work together, combining their problem-solving skills and creativity to overcome challenges and puzzles. The immersive and time-sensitive nature of escape rooms fosters collaboration and communication. Additionally, the shared experience of tackling complex tasks and reaching a common goal helps build trust and foster positive emotions among colleagues.

Resources: The Escape Game, 60Out

Day Trip to Catalina Island

Image Source: Love Catalina

Catalina Island is a perfect day trip for a team because it provides a break from the usual work environment, allowing team members to relax and connect in a new setting. Shared experiences during the trip, such as exploring new places and participating in fun activities, help build stronger relationships and foster a sense of camaraderie. There are numerous team-building activities such as an arboreal obstacle course, an island tour, scavenger hunts and more.

Resources: Catalina Island Group Activities

Top Golf

Image Source: Topgolf

Topgolf is an excellent team building event because it provides an inclusive, relaxed atmosphere that accommodates players of all skill levels, fostering personal connections and improving team morale. The unique blend of competition and entertainment creates an ideal setting for building trust, enhancing communication, and revealing hidden skills among team members. Additionally, Topgolf offers structured team building packages with guided activities, discussion prompts, and lessons on culture, change, collaboration, and strategy, making it a versatile and effective platform for strengthening relationships and boosting overall team performance.

Resources: Topgolf El Segundo

SoFi Stadium Tour

Image Source: Discover LA

A SoFi Stadium tour offers a unique, behind-the-scenes experience of one of the world's most advanced sports venues, allowing team members to explore exclusive areas like premium suites, team locker rooms, and the player tunnel together. The tour provides a shared, memorable experience that can foster camaraderie and spark conversations among team members, regardless of their interest in sports. Additionally, the stadium's state-of-the-art features and impressive architecture can inspire creativity and innovation, while the group setting encourages interaction and collaboration, making it an engaging and enjoyable activity for teams of various sizes and backgrounds

Resources: SoFi Stadium Group Tours

Corporate Volunteering

Image Source: L.A. Works

Volunteer work serves as an excellent team building activity by uniting employees around a shared, meaningful cause, fostering a sense of purpose and collective accomplishment. It provides opportunities for team members to collaborate in new ways, often revealing hidden strengths and leadership qualities that may not be apparent in the regular work environment. Additionally, engaging in community service can boost morale, enhance the company's reputation, and instill a sense of pride among employees, leading to improved workplace relationships and increased job satisfaction.

Resources: Habitat for Humanity, L.A. Works, VolunteerMatch

Corporate Improv Sessions

Image Source: Improv for the People

A corporate improv class encourages spontaneity, creativity, and quick thinking, skills that are valuable in the workplace. It promotes active listening and collaboration, as participants must work together to create scenes and respond to unexpected situations, fostering better communication and trust among team members. Additionally, the playful and often humorous nature of improv helps break down barriers, reduces stress, and creates a shared positive experience that can improve team morale and cohesion long after the event.

Resources: Improv-LA, Groundlings, Improv for the People

🎬 Paramount and Skydance Are Back On
Image Source: Paramount

Happy Friday Los Angeles! Hope you all had a fantastic Fourth!!

🔦 Spotlight

Paramount and Skydance Media have rekindled talks to merge after negotiations abruptly halted in June. The proposed deal, contingent on approval from Paramount’s board, aims to combine Paramount’s extensive media holdings—including CBS, MTV, and Nickelodeon—with Skydance’s film expertise showcased in hits like "Top Gun: Maverick." This merger signals a potential transformation in the media landscape, positioning the new entity to compete more effectively amid challenges from streaming services and the decline of traditional cable TV.

Led by Shari Redstone, Paramount’s controlling shareholder via National Amusements, the deal represents a pivot towards revitalizing Paramount’s strategic direction amidst financial struggles and shareholder concerns. The involvement of major investors like RedBird Capital Partners and David Ellison underscores the financial backing aimed at stabilizing Paramount’s operations and addressing its $14 billion debt burden. Importantly, the agreement includes provisions to protect National Amusements from potential legal challenges, addressing previous hurdles that stalled earlier negotiations.

The deal also includes a 45-day period for Paramount to explore alternative offers, highlighting continued interest from other potential buyers like Barry Diller’s IAC and media executive Edgar Bronfman Jr. This flurry of activity underscores the significant stakeholders’ interest in Paramount’s future and its potential as a key player in a rapidly evolving media industry.

🤝 Venture Deals

LA Companies

  • Sidecar Health, a startup that offers personalized health insurance plans to businesses that allow members to see any doctor and pay directly at the time of service, raised a $165M Series D led by Koch Disruptive Technologies. - learn more

LA Venture Funds

Download the dot.LA App