COPS is an alliance of people spied on by the #SpyCops of Britain's political secret police, covering many different political backgrounds, supporting various campaigns to get the full truth. If you're new to the topic, here's a thread of some other relevant folks on Twitter

Kate Wilson @fruitbatmania is in the news but she isn't the only woman here deceived into a relationship by #SpyCops:
Lisa @JustLisa2010
Donna McLean @Donna_McLean
Helen Steel @helensteel12
Jessica @Jessica_me2
Rosa @rosawithanny
Monica @MonicaBeing
Michele @Michele_1932

Police Spies Out of Lives @out_of_lives speaks for women deceived into relationships by #SpyCops.

AR Spycatcher @ARspycatcher focuses on the spycops' infiltration & undermining of the animal rights movement.

Sack Andy Coles @sackandycoles campaigns to have the ex #SpyCops officer – who groomed a vulnerable teenager into a sexual relationship- removed from positions of civic trust. He’s resigned as Cambridgeshire’s Deputy Police Commissioner & school governor but is still a councillor

Undercover Research Group @UndercoverNet do peerless rigorous work profiling #SpyCops officers & mapping out the organisational structure. Several of their researchers are here too:
Eveline Lubbers @evelinelubbers
Peter Salmon @PeterSalmon7
Jack Sheppard @bristolnoborder

Special Branch Files Project @SBfilesProject, a one-stop shop with downloads of a wide range of Special Branch files that have been released to the public, plus analysis.

Social justice activist Tom Fowler @tombfowler successfully brought a case for #SpyCops intrusion in his life. Solidly dependable for live tweeting the public inquiry @ucpinquiry hearings.

The Monitoring Group @MonitoringGroup challenges racism & champions campaigns seeking justice for the state’s racist abuses. It was standard for #SpyCops to target those wanting the truth about what happened to their loved ones if they were black or from another ethnic minority

Inquest @INQUEST_ORG supports for bereaved people following a state-related death & tries to change policy & practice to prevent it in future. Many of the cases involve campaigns for justice targeted by #SpyCops. Deborah Coles @DebatINQUEST is their director.

Netpol @netpol monitors & opposes excessive policing, including #SpyCops, & is a staunch defender of the political rights of those who were spied upon.
Kevin Blowe @copwatcher works for them & Inquest, & has been part of numerous related individual case campaigns.

The United Families & Friends Campaign @UFFCampaign is a coalition of those whose loved ones have died in custody. Some of the people from such justice campaigns targeted by #SpyCops are
Sukhdev Reel @sukhdev_reel
Marcia Rigg @marcia_rigg
Duwayne Brooks @DuwayneBrooks

Several lawyers are deeply committed to securing justice for people targeted by #SpyCops & represent them in legal cases & at the @ucpinquiry.
Jules Carey @Jules_Carey
Harriet Wistrich @HWistrich
Public Interest Law Centre @publiclawcentre
Mike Schwarz @MikeSchwarz15

Journalists: Rob Evans @robevansgdn & Paul Lewis @PaulLewis broke the #SpyCops scandal in the press & wrote the 2013 book Undercover & are still exposing more stories. Kit Klarenberg @KitKlarenberg has consistently followed the scandal with a level of detail that most others miss

In Scotland, journalists Paul Hutcheon @paulhutcheon, Chris Marshall @chrismarshll & Billy Briggs @billybriggs have all done a string of stories uncovering the particular hidden truths of #SpyCops in that country.

Peter Francis @realspycop is the only whistleblower #SpyCops officer so far. Other kinds of ex-undercover officers who support the demand for truth & justice about #SpyCops are Neil Woods @wudzee0 & Frank Matthews @lamplightercop.