O

Overstory

Vegetation risk analytics for utilities

Security Engineer

Full-Time
No salary listed
Senior
Remote in USA+1 moreMore locations: Remote in Canada
RemoteMust work in the Eastern North America time zones (NST, AST, or EST). Occasional in-person collaboration is available, with an annual team gathering.
CybersecuritySecurity Engineering & Architecture, Security Governance, Risk & Compliance

About the job

Requirements
  • At least 5 years of experience in security engineering, security operations, or a related field.
  • Direct experience with security and compliance frameworks such as SOC 2 and/or ISO 27001, including audit processes.
  • Deep experience with vulnerability management, including tooling, prioritization, and remediation workflows.
  • Fluency working across cloud environments such as Amazon Web Services, Google Cloud Platform, or Microsoft Azure and modern software-as-a-service ecosystems.
  • Experience with identity and access management, endpoint security, and information technology/security operations.
  • Ability to translate security risks into clear, actionable guidance for technical and non-technical stakeholders.
  • Experience or serious interest in leveraging artificial intelligence tooling to accelerate business impact.
  • Strong written communication skills and comfort owning documentation and audit artifacts.
  • A proactive, pragmatic mindset and the ability to balance security best practices with business needs.
  • Experience working cross-functionally and influencing without authority in a remote-first environment.
Responsibilities
  • Own and evolve the compliance program to ensure ongoing alignment with SOC 2, ISO 27001, and other relevant frameworks.
  • Drive vulnerability management end-to-end, from detection through remediation, working with engineering teams to prioritize and resolve risks.
  • Design and improve security processes and controls across infrastructure, applications, and internal systems.
  • Lead security input in architecture and engineering decisions to help teams build secure-by-design systems.
  • Oversee and improve identity and access management, endpoint security, and core information technology security practices.
  • Own vendor security and third-party risk management, including assessments, risk evaluation, and mitigation strategies.
  • Lead audit readiness and execution for SOC 2 and ISO 27001, including control design, evidence collection, and auditor coordination.
  • Partner with customer-facing teams to handle security questionnaires and build scalable response processes.
  • Contribute to security awareness and culture by mentoring others and raising the security bar across the organization.
Desired Qualifications
  • Experience designing or improving security information and event management, logging, and alerting pipelines.
  • Familiarity with compliance automation platforms such as Drata, Vanta, or Tugboat.
  • Experience leading or owning SOC 2 or ISO 27001 audits.
  • Background in application or cloud security engineering.
  • Experience mentoring or guiding more junior team members.

About the company

Overstory provides vegetation intelligence for utility companies using machine learning and high-resolution satellite imagery to monitor vegetation near power lines. It identifies high-risk areas for outages or wildfires and helps prioritize vegetation management actions. It offers a subscription platform that delivers analytics and risk scoring to utilities of all sizes. Its goal is to help utilities prevent outages and wildfires with data-driven, actionable insights for proactive vegetation management.

Company Size

51-200

Company Stage

Series B

Total Funding

$67.9M

Headquarters

Amsterdam, Netherlands

Founded

2018

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Simplify Jobs

Simplify's Take

What believers are saying

  • $43 million Series B in November 2025 funded faster AI model expansion.
  • April 2026 launched Ignition, Outage, and Scenarios products for real-time planning.
  • September 2026 Fulcrum partnership strengthens regulatory proof and renewal defensibility.

What critics are saying

  • Big utilities can demand lower prices after proving Overstory's value internally.
  • Black-box model errors around wildfire or outage predictions trigger contract blowups quickly.
  • If incumbents bundle comparable analytics into GIS platforms, Overstory's standalone category weakens.

What makes Overstory unique

  • Tree-level satellite models pinpoint outage and ignition risk across utility networks.
  • Fulcrum integration closes the loop from risk scoring to verified fieldwork.
  • Trusted by six of North America's ten largest utilities, including PG&E pilots.

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Benefits

Flexible Work Hours

Remote Work Options

Company Equity

Professional Development Budget

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

5%

2 year growth

0%
Newswire
Sep 29th, 2026
Overstory and Fulcrum partner to deliver closed-loop risk reduction for utilities.

Overstory and Fulcrum partner to deliver closed-loop risk reduction for utilities. Sep 29, 2026, 09:03 ET The new integration connects risk-based planning with verified work in the field, so utilities can prove and quantify the value of their risk-reduction spending and know where to invest next. BOSTON, Sept. 29, 2026 /CNW/ - Overstory, the risk intelligence platform helping utilities prevent outages and wildfires, and Fulcrum, the Field Operations Management platform field organizations use to run, record, and close out their work, today announced a partnership giving utilities a verified record of the risk their mitigation work actually removed. The integration connects Overstory's risk prioritization models to Fulcrum's dispatch, inspection, and completion data, so a prescribed treatment and field record live in one workflow. Together, the platforms connect the original risk assessments through investment decisions, completed fieldwork, and verified outcomes, and then use what crews learn to inform where to act next. Vegetation is among the leading causes of distribution outages in North America, and in fire-prone territory, the same trees and fuels drive ignition risk. Utilities spend an estimated $8 billion a year on vegetation management alone, and recent wildfire settlements have run into the billions. Regulators are increasingly pressing utilities to prove that their risk mitigation efforts are effective. Most utilities can document the work their crews completed but not the risk that the work removed. Overstory and Fulcrum are now closing that gap by linking the risk that drove a decision to the work performed and conditions verified in the field. Overstory shows utilities where vegetation, wildfire, and asset-related risks exist across their network, helps them weigh that risk against operational constraints, and builds defensible plans for where to invest. Fulcrum activates the work in the field, giving utilities operational control over dispatch, work prescriptions, crew activity, safety, QA/QC, and completion. Integrating the two platforms helps utilities answer three critical questions for grid operators: * What risk exists today? * What risk have we reduced? * Where should we act next? With this new integration, a utility identifies a high-risk span in Overstory, evaluates it alongside competing priorities, and prescribes the mitigation. Fulcrum then carries that work into the field, where crews verify conditions, complete the work, and capture before-and-after evidence. That record returns to Overstory, creating an updated view of remaining risk and informing where the utility should act next. "Utilities are under immense pressure to prove the impact of their work, but disconnected systems make that nearly impossible," said Fiona Spruill, CEO of Overstory "By connecting Overstory and Fulcrum, utilities will have a live, defensible record of where work needs to happen, what's been done, and what impact it's had, building the trust with local communities and regulators." The integration also helps utilities better predict risks over time. Conditions observed by crews on the ground immediately feed back into Overstory, continuously improving future risk predictions and model accuracy. "Fulcrum's integration with Overstory shows field crews where they need to go and what they need to do," said Jim Grady, CEO of Fulcrum. "As they work, Fulcrum's integrated safety and field-process capabilities capture the auditable data that proves they lowered risk. That record then feeds straight back to Overstory to update the risk picture." The integration is available now for any utilities partnering with Overstory or Fulcrum. About Overstory Overstory is the enterprise risk intelligence platform helping utilities prevent outages and wildfires. By fusing satellite imagery, sensors and AI, Overstory analyzes vegetation and fuels across a utility's network, turning risk into clear tradeoffs and actionable programs. Overstory is backed by mission-driven investors including Blume Equity, Energy Impact Partners, Convective Capital, B Capital and Semapa Next, and is trusted by 6 of the 10 largest utilities in North America. About Fulcrum Fulcrum is the Field Operations Management platform field organizations use to run, record, and close out their work. Electric, gas, water, and wastewater utilities and the engineering, construction, and inspection firms that serve them run asset management, vegetation management, linear construction, and emergency response and disaster recovery on Fulcrum, capturing an AI-ready record of every job. Almost 3,000 companies use Fulcrum today. Fulcrum is developed by Spatial Networks, Inc., and headquartered in San Francisco, California. Learn more at fulcrumapp.com. Media contacts: Cait Harding, Vice President, Marketing, Overstory [email protected] SOURCE Overstory

Thailand Business Directory
Apr 21st, 2026
Overstory unveils first AI models to predict power outages and wildfires with tree-level precision.

Overstory unveils first AI models to predict power outages and wildfires with tree-level precision. April 22, 2026 By PR Newswire Utilities are shifting from a detect-and-react mindset to one anchored on prevention. New AI models give operators the foresight to act before outages and ignitions occur. * Overstory's new Outage Model and Ignition Model identify the specific trees, shrubs, and utility assets most likely to start the next wildfire or result in a power outage, giving operators a prioritized list of exactly what to address before an incident occurs. * Overstory Scenarios enables utilities to compare the cost and potential risk reduction of any resilience program in real time, ensuring operational budgets are directed to the highest-impact work. AMSTERDAM, April 21, 2026 /PRNewswire/ - Overstory, the leading grid resilience platform trusted by 6 of the 10 largest utilities in North America, today announced the industry's first AI models that predict where outages and utility-caused wildfires are most likely to start. The new Ignition and Outage Models mark a shift from paper maps and subjective data to predictive scenario planning, giving operators a prioritized view of the exact work that will prevent the most harm per dollar spent. Utilities are in a moment of profound transformation. Surging costs, more severe storms, and escalating wildfire risk are converging on an industry already stretched thin - forcing operators to get smarter about every dollar spent and every mile of network they protect. For the past seven years, utilities have trusted Overstory to design programs that reduce the vegetation and wildfire risk across their network. Today's release extends that work, giving operators the ability to model a range of scenarios to predict where the risks are greatest, what it would cost to address, and which actions can reduce it most efficiently. Built on years of identifying hazards, new models predict outages & ignitions Since its founding in 2018, Overstory has released a series of innovative models that analyze satellite data and aerial imagery to determine tree height, tree health, and ground fuels across utility networks. Trained across millions of miles and extensively validated by certified arborists, these models give utilities a data-backed view of vegetation and fuel risk at every span, down to the individual tree or shrub. Today's release adds a new layer: by incorporating a utility's historical outages and ignitions alongside factors like asset age and weather data, the models can identify the specific interventions most likely to prevent the next incident, whether that's removing a dying tree, mowing dry grass around a pole, or replacing an aging asset in a high-ignition-risk corridor. From paper maps to dynamic scenario modeling Overstory Scenarios equips utilities to dynamically model resilience programs to tackle wildfire, asset and vegetation risks across their networks. For decades, utilities have met growing risk by deploying more resources - a logical response given the tools available at the time. But as costs continue to climb, that path is no longer tenable. Forward-thinking utilities and regulators are calling for a more predictive, data-driven approach: one that addresses more risk within the budgets they have. Overstory Scenarios bridges that gap. Teams can design risk-based programs, explore alternative scenarios, and weigh tradeoffs between cost and risk reduction. Analysis that once took weeks can now happen in real-time, helping utilities see where risk lies, what it costs to address, and how to reduce the most risk with every dollar spent. "For years, utilities have been asked to do more with less while storms and wildfires grow in frequency and severity. What utilities need now is foresight: the ability to act before an outage or ignition occurs. That's what these models make possible for the first time" Fiona Spruill, CEO, Overstory With this intelligence on hand, utilities can continue to deliver on their enduring promise: safe, reliable, and affordable power. About Overstory: Overstory is the enterprise grid resilience platform helping utilities prevent outages and wildfires. Using satellite imagery and proprietary AI models, Overstory analyzes vegetation risk and fuel conditions across a utility's network, surfacing the highest-impact interventions and the tradeoffs behind them. Built for the unique operational reality of each utility, Overstory helps teams direct every dollar to areas of highest risk to keep communities safe. Overstory is trusted by 6 of the 10 largest utilities in North America and backed by Blume Equity, Energy Impact Partners, B Capital, and Semapa Next. Headquartered in Boston and Amsterdam. The information provided in this article was created by Cision PR Newswire, its news partner. The author's opinions and the content shared on this page are their own and may not necessarily represent the perspectives of Thailand Business Directory.

PR Newswire
Apr 21st, 2026
Overstory launches AI models to predict power outages and wildfires at tree-level precision

Overstory, a grid resilience platform trusted by six of the 10 largest North American utilities, has launched the industry's first AI models predicting where power outages and utility-caused wildfires are most likely to occur. The Amsterdam-based company's Ignition and Outage Models identify specific trees, shrubs and utility assets posing the highest risk. Founded in 2018, Overstory analyses satellite data and aerial imagery alongside historical outage data, asset age and weather information to prioritise interventions. The new Overstory Scenarios tool enables utilities to model resilience programmes in real time, comparing costs and potential risk reduction to direct operational budgets more efficiently. The predictive models mark a shift from reactive detect-and-respond approaches to prevention-focused strategies, allowing operators to address risks before incidents occur.

ESG Today
Nov 26th, 2025
Overstory Raises $43 Million to Help Utilities Avoid Wildfires with AI

Overstory raises $43 million to help utilities avoid wildfires with AI. Emanuela Hawker November 26, 2025 AI-powered grid resilience platform Overstory announced that it has raised $43 million in a Series B round, with the new capital aimed at supporting the development of its AI-based risk models to help utilities prevent wildfires. Founded in 2018, Amsterdam-based Overstory's platform uses high-resolution satellite data and AI to enable utilities to optimize vegetation management, to help prevent wildfires and reduce outages, pinpointing risk at a tree-by-tree level. The company works with more than 50 investor-owned utilities, cooperatives, and municipalities across North and South America and Europe. The company said vegetation is the leading cause of outages and wildfires, with demand for more accurate vegetation management growing alongside rising tree mortality, higher labor expenses, and more extreme weather events. "Utilities are on the front lines of keeping communities safe, and they're eager to use the best data available. When we talk about how satellites and remote sensing can identify dying trees and wildfire risk, they lean in." Alongside the funding news, Overstory launched the latest version of its Wildfire Intelligence product. The update includes a proprietary Fuel Detection Model designed to help utilities identify the parts of their networks where available fuels pose the greatest ignition and spread risk. The company said the tool offers more specific, action-oriented insights than publicly available fire-risk maps commonly used in the sector. The funding round was led by Blume Equity, with participation from Energy Impact Partners and existing investors including B Capital, Semapa Next, Pale Blue Dot, CapitalT, Convective Capital, Bentley Systems, MCJ and Moxxie Ventures. Michelle Capiod, Co-Founding Partner at Blume Equity, said: "The companies that will drive the greatest impact on our planet are those that deliver climate solutions with real economic value. This is exactly the kind of scalable, high impact climate solution we're proud to support."

Brown Brothers Media
Nov 26th, 2025
Amsterdam's Overstory raises €37.1M to scale AI platform preventing wildfires and grid outages

Amsterdam's Overstory raises €37.1M to scale AI platform preventing wildfires and grid outages. Overstory team | Image credit: Overstory Amsterdam-based Overstory, a vegetation intelligence platform, has raised $43M (nearly €37.16M) to expand its AI-based tools and operations. Amsterdam-based Overstory, a global vegetation intelligence platform, has secured $43M (nearly €37.16M) in Series B funding. The round was led by climate-tech growth equity firm Blume Equity, with participation from Energy Impact Partners LP (EIP). Existing investors, B Capital, Semapa Next, Pale Blue Dot, CapitalT, Convective Capital, Bentley Systems, MCJ, and Moxxie Ventures also participated in this round. James Sprinz, Principal at Energy Impact Partners, says, "Utilities are at a pivotal moment, facing more extreme weather events every year. Overstory is tackling this challenge in a way that utilities can act on immediately, making sense of satellite data to spot the exact tree to trim, pole to clear, or asset to replace." Michelle Capiod, co-founding Partner at Blume Equity, adds, "The companies that will drive the greatest impact on our planet are those that deliver climate solutions with real economic value. Overstory exemplifies this - transforming satellite data into actionable insights that help utilities both prevent climate-related disasters and drive operational efficiencies." "Their customer-first approach and leadership in AI have enabled them to develop cutting-edge, yet highly practical, solutions that deliver a tangible return on investment. This is exactly the kind of scalable, high-impact climate solution we're proud to support at Blume Equity." Overstory plans to use the funds to develop its AI-based risk models, expand its wildfire prevention tools, and expand its operations internationally. Reducing wildfire and outage risks in utility operations. Founded in 2018 by Indra den Bakker and Anniek Schouten, Overstory aims to use artificial intelligence to help utilities manage vegetation and wildfire risk. Overstory introduced a Fuel Detection Model to help utilities identify locations where vegetation poses the greatest risk of fire ignition and spread. The model uses satellite imagery to locate high-risk areas, enabling utilities to take specific actions to reduce wildfire potential. Utilities have previously relied on publicly available fire risk maps that provide broad assessments of regional risk. Overstory's platform provides detailed data to help utilities prioritise resources and implement a targeted maintenance strategy. Fiona Spruill, CEO of Overstory, says, "Utilities are on the front lines of keeping communities safe, and they're eager to use the best data available. When we talk about how satellites and remote sensing can identify dying trees and wildfire risk, they lean in." "We're grateful to our forward-thinking investors for supporting this next chapter - expanding our intelligence product to address storms and wildfires to help utilities build a more resilient and reliable grid." A new Chief Operating Officer. Over the past seven years, Overstory has been operating and expanding its business, and during that time, it has provided its services to six out of the ten largest utility companies in the Americas. The company has grown its team to more than 80 people, covering roles from machine learning and data science to arboriculture and wildfire management. Overstory's next phase will be guided by its new Chief Operating Officer, Tamara Mendelsohn. She is a former Eventbrite CMO who has experience scaling companies from seed stage to IPO.