Our Team
Single Space Strategies was founded in 2023 by Angie Poss, Brittany Poss, and Janelle Johnson, three longtime collaborators who met while studying social science at the University of New Mexico. After leaving academia, each built a career in public service, advocacy, and systems change work across New Mexico. They started Single Space to create the kind of consulting firm they had always wanted to work with: values-driven, deeply collaborative, and ready to roll up their sleeves.
Today, Single Space is a home for strategic thinkers and doers who plug in where clients need us most, from communications and research to policy, data, project management, lobbying, and beyond. We meet mission-driven organizations where they are and help them move from vision to impact.
Angie Poss
President & Co-Owner
Angie is a communications & public relations professional whose work is grounded in storytelling that uplifts the voices & values of New Mexicans to advance policy change. She knows that in order for our people to have more opportunity to thrive, their lived experiences have to be heard by those wielding the power.
Angie led the communications team that helped to elect one of the first Native American women to Congress, now-Secretary of the Interior, Deb Haaland. From March to November 2022, she oversaw the Communications efforts that helped to seal a 70 percent electoral victory for Constitutional Amendment #1.
Angie is a self-taught graphic designer, an adept organizational spokesperson, & skilled writer who has had work published in news outlets across New Mexico, including Santa Fe-based Outside Magazine, & nationally in the New York Times, Washington Post, the Hill, & others. She’s a proud Lobo with degrees in political science & public communication.
Brittany Poss
Vice President of Data & Research, Co-Owner
Brittany Poss is the Vice President of Data & Research at Single Space Strategies, where she leads a team of researchers focused on translating complex information into actionable insights for mission-driven organizations. Her work spans mixed-methods research, including quantitative analysis, qualitative synthesis, and geospatial mapping, with a focus on equity-centered policy and program design.
Brittany has led projects across sectors including workforce development, higher education, and environmental justice. She brings a collaborative approach to data and strategy, supporting partners in using evidence to inform decisions and advance systems change.
Prior to founding Single Space, Brittany served as Director of Data & Analytics at Research & Polling, Inc., and as the first Deputy Director of the City of Albuquerque’s Office of Equity & Inclusion. She also managed a $3.3 million National Science Foundation grant at the University of New Mexico focused on advancing equity in STEM fields. She holds a master’s degree in public policy with distinction from the University of New Mexico.
Janelle Johnson
Vice President of Strategy & Implementation, Co-Owner
Janelle is the Vice President of Strategy & Implementation at Single Space Strategies, where she helps public, private, and community-driven organizations move from big ideas to measurable outcomes. Known for her ability to navigate complexity with clarity, Janelle brings a people-centered approach to turning vision into action—prioritizing collaboration, alignment, and meaningful change over traditional business models.
Janelle spent years in leadership roles refining her operational expertise in government and the tech sector, where she became a business development leader and strategic advisor to executive teams. Across every role, her focus has remained consistent: designing practical systems that drive impact, scale, and equity.
This includes serving as Senior Analyst for New Mexico’s first-ever Government Accountability Office, and later as Assistant Chief Administrative Officer for the City of Albuquerque. There, she led cross-departmental implementation of mayoral priorities across more than 22 city departments and managed a major administrative transition involving 6,000+ employees—all within two weeks of a municipal election. She holds a master’s degree in political science from the University of New Mexico.
Liliana Castillo
Senior Director of Communications
Liliana Castillo is a multi-faceted communications professional whose career has centered on amplifying unheard voices and stories, leaning into intersectional issues that impact New Mexicans, and bringing people together to build power for change. Liliana has seen the power of centering people, sharing stories, and creating partnerships in her 17 years of leadership in journalism and advocacy communications.
Liliana created the Open New Doors campaign, a communications project that brought together an allied group of climate, equity and justice, conservation, and environmental organizations centered on the urgent need for a managed, just, and equitable transition away from New Mexico’s current over-dependence on oil and gas revenues to address the climate emergency. The campaign’s message, designs, stories, and videos have been adopted and shared widely in conversations about environmental protection and social justice.
Liliana has experience in writing, storytelling, and messaging for various spokespeople and audiences. She is adept at translating complex data and information into values-based messaging for broad and targeted audiences. Liliana has engaged in team and workflow management in multiple roles and has been trained in racial equity and justice principles and applications. Liliana earned her Bachelor of Arts in photojournalism at the University of North Texas with a minor in social sciences.
John K. Wagner
Data and Research Director
John is a data and analytics specialist and researcher whose work focuses on understanding the complexities of human behavior, politics, and communication to inform actionable, data-driven strategies. He believes that the most impactful decisions arise from blending rigorous analysis with the lived experiences of those affected by those decisions.
John is an accomplished writer and analyst with numerous peer-reviewed publications and technical reports. His work has supported stakeholders across public and private institutions, translating complex data into insights that drive change.
A proud Lobo holding a Ph.D. in Political Science from the University of New Mexico, John thrives on collaboration and is always eager to refine his skills and learn something new.
Sydney Tellez
Director of Legal & Government Affairs
Sydney Tellez is the Director of Legal & Government Affairs at Single Space Strategies, where she provides legal, policy, and political expertise to support the organization and its mission-driven clients. Her work is grounded in community-centered advocacy, with a focus on dismantling structural inequities that have historically marginalized New Mexico communities.
Sydney brings over a decade of experience in political strategy, community organizing, and legislative advocacy. She has worked across sectors, including as a legal fellow in U.S. Senator Martin Heinrich’s office, and in roles spanning fundraising, lobbying, and grassroots mobilization in New Mexico. Sydney was instrumental in the passage of expanding judicial public financing to all district court candidates in New Mexico, making New Mexico the first in the nation to offer public financing to local judges. Most recently, she served as an Assistant District Attorney for the 2nd Judicial District, where she worked on restorative justice initiatives and supported survivors of domestic violence. She made her return to the policy realm in 2025 to support the passage of innovative renewable energy initiatives and a comprehensive paid family and medical leave program for New Mexicans.
A native of New Mexico and proud Lobo, Sydney holds a Bachelor of Arts in Religious Studies and Political Science from the University of New Mexico, and a Juris Doctor from the University of New Mexico School of Law.
Iram Camacho
Policy Research Manager
Iram is a multifaceted Data & Research Manager who gains fulfillment from helping social organizations and coalitions around New Mexico reap the benefits of their work. He believes that using a human-centered approach in his work at SSS will have ripple effects through the state of New Mexico and will lead to significant and necessary policy change.
Iram began working at SSS immediately out of his Bachelor’s degree program in May 2024. Since then, he has engaged in election data analysis, research and drafting various landscape analyses, climate advocacy, and website & social media management. His eagerness to learn and develop professional skills leads him to take on project management opportunities both internally and externally. As a self-taught graphic designer, Iram designs graphics, presentations, and reports that are used within and outside the company with a variety of clients.
Iram earned a Bachelor of Arts degree in Political Science, and a Bachelor of Arts degree in International Studies from the University of New Mexico. In June 2026, he graduated with a Master of Science degree in Environment & Resource Management from Vrije Universiteit Amsterdam.
Jessica Knox
Associate Director of Research
Jessica is an Associate Director of Research at Single Space Strategies, who uses analytical research to inform strategic initiatives that promote equity and community well-being. She believes that meaningful change stems from intentional research and thoughtful planning.
Prior to joining Single Space, Jessica conducted data driven research for the City of Albuquerque's Progress Report, using key indicators to measure community progress and inform policymaking. She has also supported public service efforts through internships with the U.S. House of Representatives, the New Mexico State Legislature, and Save the Children Action Network.
Jessica began at Single Space as an intern, and now serves as intern coordinator to support future cohorts. She holds her Master’s in Political Science from the University of New Mexico.
Uriel O. Martinez
Digital & Design Director
Uriel O. Martinez is a digital communications and design strategist with more than a decade of experience helping mission-driven organizations turn strategy into action. As Director of Design and Digital at Single Space Strategies, he leads campaign development, brand execution, and digital content for clients working across environmental justice, healthcare accountability, and municipal communications.
Before joining Single Space, Uriel spent five years with United We Dream, where he led creative teams and shaped digital strategy across a national network of affiliates and partners. He previously served as Digital Director for NM Dream Team, building digital infrastructure and developing locally grounded messaging for statewide advocacy campaigns.
Carolina Gomez
Director of Communications and Social Media
Carolina is a Director of Communications and Social Media who works with nonprofits and mission-driven organizations to strengthen their communications, elevate their brands, and grow their impact.
Carolina believes that communications is not peripheral to a nonprofit's mission — it is how that mission reaches the people it was built to serve. Throughout her career, she has been drawn to organizations working at the intersection of justice, identity, and community, bringing communications infrastructure to spaces where little or none existed.
Carolina has led nonprofits through rebrands and strategic communications overhauls, helping organizations expand their reach, increase donations, and build lasting credibility. Her experience spans a wide range of issue areas and contexts, including refugee resettlement, immigrant rights, sexual assault services, public health approaches to human trafficking, and arts-based community healing.
Carolina holds a Master of Arts in Latin American Studies, with concentrations in Anthropology (ethnology) and Human Rights, a Bachelor of Science in Signed Language Interpreting, and a Bachelor of Arts in Portuguese — all from the University of New Mexico.
Gabriela Vigil
Research Manager
Gabby is a Research Manager who works with nonprofit and mission driven organizations to help assist them in reaching their data and analytical goals. A part of her work includes directly working with clients about their specific inquiries, creating and building figures for clients, data verification, and organizing incoming metrics.
After successfully completing a summer 2026 internship with Single Space Strategies, Gabby joined the team permanently. Her diverse project experience spans critical issues, including environmental advocacy, municipal development, firearm violence prevention, and building election trust.
Currently a junior at the University of New Mexico pursuing a degree in Computer Science with a minor in Political Science. She was recently selected to be a part of the Fred Harris Congressional Internship for 26-27 and will be interning for Senator Martin Heinrich in Washington D.C in the spring.
Venceslado Romero
Communications Manager
Venceslado is a Communications Manager at Single Space Strategies who works with non profits to help achieve effective communication with thorough research and outreach. He has worked with multiple different clients, including the Semilla Project and Vote for Change.
Venceslado is a U.S. Army Veteran. He served for six years before returning to pursue an education in photojournalism. He currently has an associates degree in Communication from Central New Mexico Community College
Vencesaldo is committed to community work and equitable change in New Mexico.
Elena Dunn
Policy Manager
Elena is a Policy Manager for Single Space Strategies who works to follow and align the New Mexico legislature with organizations demanding positive change in our communities. She has assisted the team on projects related to gun safety, prioritizing people over profit, protecting democracy, and climate advocacy.
Elena is dedicated to justice and activism and believes that putting progressive ideas into persistent action will lead to positive social change through community collaboration.
Her passion for social science and humanities has led to her current journey in a dual degree program at the University of New Mexico, pursuing majors in Political Science and Sociology, and minors in Philosophy and Public Service.